4+4x=2x+8+2x-5
Please help cant figure it out

Answers

Answer 1
The answer is no solution
Answer 2
Your question doesn’t make sense

Related Questions

Find the modulus of 15+36i

Answers

Answer:

The modulus is 39

Step-by-step explanation:

Modulus of a complex number

The modulus or absolute value, of a complex number, denoted |x+iy| is calculated with the formula:

[tex]\displaystyle |x+\mathbf{i}y|=\sqrt {x^{2}+y^{2}}[/tex]

The given complex number is z = 15 + 36i

Calculating the modulus:

[tex]|z|=\sqrt {15^{2}+36^{2}}[/tex]

[tex]|z|=\sqrt {225+1296}[/tex]

[tex]\boxed{|z|=\sqrt {1521}}[/tex]

|z|=39

The modulus is 39

The members of the senior class are planning a dance. They use the equation
to determine the total receipts.
2r +t
2
Write the equation in terms of the following variables.

Answers

Answer:

I'm guessing you are saying 2r, t, and 2

If that is the case, then the terms are 2r, t, and 2.

Step-by-step explanation:

Terms are numbers in an equation, like terms is when you combine something that is the same variable.

−(−2−5x)+(−2)=18 I am confused on how to get the answer.

Answers

Answer:

3.6

Step-by-step explanation:

-(-2-5x)+(-2)=18

2+5x-2=18

5x=18

X=18/5

X=3.6

Answer:

Hello there!^^

Step-by-step explanation:

✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰

Add 2 to both sidesSimplify Divide both sides by -1SimplifyAdd 2 to both sidesSimplifyDivide both sides by -5Finally, you have to simplify again.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

→ 1. -(-2-5x)-2+2=18+2

→ 2. -(-2-5x)=20

→ 3. 20/-1

→ 4. -2-5x=-20

→ 5. -2-5x+2=-20+2

→ 6. -5x=-18

→ 7. -5x/-5 = -18/-5

→ 8. x = 18/5

Answer: x = 18/5

Hence the answer would be 18/5

By you fellow brainly user: xCherryxUwU

#Thanks!

✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰✰

Samantha and mia each left julia’s house at the same time. mia walked north at 7 kilometers per hour. samantha ran west at 11 kilometers per hour. how far apart were they after one hour? round the answer to the nearest tenth. a right triangle. a point at the angle with measure 90 degrees is labeled julia's house. a line drawn north is labeled 7 kilometers and a line drawn west is labeled 11 kilometers. 7.7 km 8.4 km 13.0 km 18.0 km

Answers

Mia walked 7km/h so after 1 hour, she is 7 km north of the house of Julia

Samantha walked 11km/h so after 1 hour, she is 11 km west of the house of Julia.

The points where Mia and Samantha are after 1 hour , and the house of Julia form a right triangle with sides 7 and 11 km. The distance between the girls, is the hypotenuse of his triangle.

by the pythagorean theorem:

Answer: 13 km

Answer:

C

Step-by-step explanation:

How many outcomes will there be for rolling a six-sided number cube three times?

Answers

Answer:

216

Step-by-step explanation:

6 * 6*6 = 216 possible outcomes

The number of outcomes for a rolling of cube three times = 216 outcomes

What is Probability?

The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible

Probability = number of desirable outcomes / total number of possible outcomes

The value of probability lies between 0 and 1

Given data ,

When rolling a six-sided number cube three times, we can calculate the total number of outcomes by considering the number of possible outcomes for each individual roll

Now , For each roll of the number cube, there are six possible outcomes

Since we are rolling the cube three times, we need to multiply the number of outcomes for each roll together:

Number of outcomes = 6 x 6 x 6 = 216

Hence , there will be 216 possible outcomes when rolling a six-sided number cube three times

To learn more about probability click :

https://brainly.com/question/17089724

#SPJ2

what is 12 ÷ (4-2.3) in word form

Answers

Answer:

> twelve divided by open bracket four subtract by two multiple by three close bracket.

The required form of expression 12 ÷ (4 - 2.3) is a division of 12 by a difference of 4 and 2.3.

Given that,
To write the expression  12 ÷ (4-2.3) in word form.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division.

Here,
In the expression, 12 ÷ (4-2.3)
12 is getting divided by the subtraction 2.3 from 4, this implies the division of 12 by a difference of 4 and 2.3.

Thus, the required form of expression 12 ÷ (4 - 2.3) is a division of 12 by a difference of 4 and 2.3.

Learn more about arithmetic here:

brainly.com/question/14753192

#SPJ2



A triangle can be constructed by taking its sides as
(1) 1.8 cm, 2.6 cm, 4.4 cm
(2) 2 cm, 3 cm, 4 cm
(3) 3.2 cm, 2.3 cm, 5.5 cm
(4) 2.4 cm, 2.4 cm, 6.4 cm​

Answers

Answer:

can be constructed by taking the sides 2cm, 3cm,4cm

what is the value of the expression?
4x3+(12divided by 2x2)

Answers

Answer:

the answer is 15.

Answer:

it is 15

Step-by-step explanation:

You have 6 pints of glaze. It takes 7/8 of a pint to glaze a bowl and 9/16 of a pint to glaze a plate. a. How many bowls could you glaze? How many plates could you glaze? You could glaze bowls. You could glaze plates. b. You want to glaze 5 bowls, and then use the rest for plates. How many plates can you glaze? How much glaze will be left over? You could glaze plates and will have pints of glaze left over. c. How many of each object could you glaze so that there is no glaze left over? Explain how you found your answer. You could glaze bowls and plates. The bowls use pints of glaze and the plates use pints of glaze, for a total of 6 pints of glaze.

Answers

Answer:

a.

How many bowls could you glaze?

we can only glaze 6 bowls

How many plates could you 10 plates

b. You want to glaze 5 bowls, and then use the rest for plates.

How many plates can you glaze?

Hence we can only glaze 2 plates

How much glaze will be left over?

8/9

c. How many of each object could you glaze so that there is no glaze left over?

= 4 4/23 bowls and 4 4/23 plates

Step-by-step explanation:

You have 6 pints of glaze. It takes 7/8 of a pint to glaze a bowl and 9/16 of a pint to glaze a plate.

a.

How many bowls could you glaze?

It takes 7/8 of a pint to glaze a bowl

We have 6 pint

7/8 pint = 1 bowl

6 pints =

6 pints/ 7/8

= 6 × 8/7

= 48/7

= 6.8571428571 bowls

We can't glaze decimal of a bowl, hence, we can only glaze 6 bowls

How many plates could you glaze?9/16 of a pint to glaze a plate.

9/16 pint = 1 bowl

6 pints =

6 pints/ 9/16

= 6 × 16/9

= 10.666666667 plates

We can't glaze decimal of a plate, hence, hence can only glaze 10 plates

b. You want to glaze 5 bowls, and then use the rest for plates.

1 bowl = 7/8 pints

5 bowls =

5 × 7/8pints

= 4 3/8 pints of glaze would be used for bowls

How many plates can you glaze?

The rest is for plates, hence:

6 pints - 4 3/8

1 5/8 pints of glaze would be left over to glaze plates.

Hence if

9/16 pints = 1 plate

1 5/8 pints =

= 2 8/9

Hence we can only glaze 2 plates

How much glaze will be left over?

8/9

You could glaze plates and will have pints of glaze left over.

c. How many of each object could you glaze so that there is no glaze left over?

We have 6 pints of glaze

7/8 x + 9/16 × x = 6 pints

= 4 4/23 bowls and 4 4/23 plates

Help me solve this problem please 1st problem

Answers

Answer:

I think its C

Step-by-step explanation:

Range means its the y axis and the graph shows -1 and 4 being the range

A rose garden in the city park is rectangular and is 9 m wide. If the area of the rectangle is 144 m², what is the length of the garden?

Answers

Answer:

Length = 16m

Step-by-step explanation:

Area of a rectangle = Length * Width

144m^2 = Length * 9m

Divide both sides by 9m

Length = 16m

3x - 4y= -2
In standard form

Answers

Answer:

[tex]4y = 3x + 2 \\ [/tex]

Step-by-step explanation:

y = mx + c

[tex]3x - 4y = - 2 \\ 3x - 4y - 3x = - 2 - 3x \\ - 4y = - 2 - 3x \\ \frac{ - 4y}{ - 1} = \frac{ - 2 - 3x}{ - 1} \\ 4y = 2 + 3x \\ 4y = 3x + 2 \\ [/tex]

What is the volume of the oblique cone? Round to the nearest tenth. 142. 4 cubic units 142. 4 square units 196. 0 cubic units 196. 0 square units.

Answers

The volume of the oblique cone is 142.4 cubic units. Then the correct option is A.

What is Geometry?

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

The radius and height of the oblique cone are 4 and 8.5 unis.

Then the volume of the cone will be given as

[tex]\rm Volume = \dfrac{1}{3} \pi r^2 h\\\\\\Volume = \dfrac{1}{3} \pi *4^2 * 8.5 \\\\\\Volume = \dfrac{1}{3} \pi * 16 * 8.5 \\\\\\Volume = 142.4 \ cubic \ units[/tex]

The volume of the oblique cone is 142.4 cubic units. Then the correct option is A.

More about the geometry link is given below.

https://brainly.com/question/7558603

For each value of w, determine whether it is a solution to w-38<11.

Answers

Answer:

No

Yes

No

Yes

Step-by-step explanation:

52-38<11

53-38<11

Both of these are no because they are greater than 11

Answer:

No

Yes

No

Yes

Step-by-step explanation:

put in the values instead of w and check if it is correct

[tex]52-38=14[/tex] which is not less than 11 so no

[tex]44-38=6[/tex] which is less than 11 so yes

[tex]53-38=15[/tex] which is not less than 11 so no

[tex]48-38=10[/tex] which is less than 11 so yes

There are 3/4 as many boys as girls in class of fifth-grade. If there are 35 students in class, how many are girls?

Answers

Answer:

girls = 20

boys = 15

Step-by-step explanation:

boys = 3/4 x  = .75x

girls = x

x + .75x = 35

1.75x = 35

x = 35/1.75

x = 20

girls = 20

boys = 3/4 * 20 = 15

boys = 15

Describe the pattern. Find the next three numbers.
7. 0.7, 2.1, 6.3, 18.9,...
8. 0.13, 0.65, 3.25, 16.25,...
9. 2, 0.04, 0.0008, 0.000016, ...
10. 6, 1.8, 0.54, 0.162, ...

Answers

9514 1404 393

Answer:

  7. a[n] = 3·a[n-1]; 56.7, 170.1, 510.3

  8. a[n] = 5·a[n-1]; 81.25, 406.25, 2031.25

  9. a[n] = 0.02·a[n-1]; 0.00000032, 0.0000000064, 0.000000000128

  10. a[n] = 0.3·a[n-1]; 0.0486, 0.01458, 0.004374

Step-by-step explanation:

These sequences are all geometric sequences, so terms have a common ratio. That ratio can be found by dividing the second term by the first. The next term is found by multiplying the last term by the common ratio.

__

7. ratio is 2.1/0.7 = 3. Each term is 3 times the last. The next three terms are ...

  18.9×3 = 56.7, then 170.1 and 510.3

__

8. ratio is .65/.13 = 5. Each term is 5 times the last. The next three terms are ...

  16.25×5 = 81.25, then 406.25 and 2031.25

__

9. ratio is .04/2 = .02. Each term is 0.02 times the last. The next three are ...

  0.000016×0.02 = 0.00000032 = 3.2×10^-7, then 6.4×10^-9 and 1.28×10^-10

__

10. ratio is 1.8/6 = 0.3. Each term is 0.3 times the last. The next three are ...

  0.162×0.3 = 0.0486, then 0.01458 and 0.004374


What are the solutions of the quadratic equation below ?
x^2-8x+11


Answers

Here’s the answer hope it helps.

Answer:

x = 4 ± [tex]\sqrt{5}[/tex]

Step-by-step explanation:

to find the solutions equate the quadratic to zero

x² - 8x + 11 = 0 ( subtract 11 from both sides )

x² - 8x = - 11

solve using the method of completing the square

add ( half the coefficient of the x- term )² to both sides

x² + 2(- 4)x + 16 = - 11 + 16

(x - 4)² = 5 ( take square root of both sides )

x - 4 = ± [tex]\sqrt{5}[/tex] ( add 4 to both sides )

x = 4 ± [tex]\sqrt{5}[/tex]

Kimberly's parents added a hot tub to the backyard this summer, so Kimberly is hosting a hot tub and movie night for her close friends. The hot tub is shaped like a rectangular prism. It is 7 feet long, 3
1
4
feet deep, and has a volume of 159
1
4
cubic feet.

Answers

The width of the hot tub given its volume, length and depth is 7 feet.

What is the width of the hot tub?

A rectangular prism is a three-dimensional object with six faces. Opposite faces are identical.

Volume of a rectangular prism = length x width x height

Width = volume / ( depth x length)

159 1/4 ÷ (7 x 3 1/4)

637/4 ÷  (91/4)

637/4 x 4/91 = 7 feet

To learn more about rectangular prisms, please check: https://brainly.com/question/8890358

convert 3\ 11 to a decimal using long divison

Answers

Answer:

0.27272727272

Step-by-step explanation:

Answer:

3/11 = .272

Step-by-step explanation:

Fifteen percent of the students in seventh grade at Western Middle School have perfect attendance. There are 220 students in seventh grade. How many have perfect attendance? Perfect Attendance 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 11 22 33 44

Answers

Answer: 33

Step-by-step explanation:

From the question, we are informed that Fifteen percent of the students in seventh grade at Western Middle School have perfect attendance and that there are 220 students in seventh grade.

To calculate the number of students who have perfect attendance, we multiply 15% by 220. This will be:

= 15% × 220

= 15/100 × 220

= 0.15 × 220

= 33

33 students have Perfect attendance

Answer:

33

Step-by-step explanation:

Distribute & Simplify 6 + 2 (7x +3y-1)

Answers

Answer:

56x+24y-8

Step-by-step explanation:

6 + 2 (7x +3y-1)

8(7x+3y-1)

56x+24y-8

The code for puzzle one escape the rooms

Answers

Answer:

there Is no question to that cluld you explain. sorry I don't know how to comment.

John weights 65.7 kg. If he reduces his weight in the ratio 5 : 4, find his reduced weight.​

Answers

Solution:

Let the previous weight be 5x.

[tex]\small\bold\pink{ →}\small\bold{5x = 65.7 }[/tex]

[tex]\small\bold\pink{ →}\small\bold{x =\frac{65.7}{5}}[/tex]

[tex]\small\bold\pink{ →}\small\bold{x = 13.14}[/tex]

Therefore, the reduce weight = 4 × 13.14

= 52.56 kg

Answer :- 52.56 kg


I need help, if you could that would be awesome.

Answers

[tex]\\ \rm\rightarrowtail -4(2x+1)\leqslant 3(x-5)[/tex]

[tex]\\ \rm\rightarrowtail -8x-4\leqslant 3x-15[/tex]

[tex]\\ \rm\rightarrowtail -11x\leqslant -11[/tex]

[tex]\\ \rm\rightarrowtail x\geqslant 1[/tex]

Answer:

x ≥ 1

Step-by-step explanation:

Given inequality :

-4(2x + 1) ≤ 3(x - 5)

Step 1 : Expand on both sides

-4(2x + 1) ≤ 3(x - 5)-8x - 4 ≤ 3x - 15

Step 2 : Bring x terms to one side and numerical terms to the other

-8x - 4 ≤ 3x - 15-11x ≤ -11

Step 3 : Divide by -11 on both sides

Remember when dividing by a negative number, the sign always changes to become the opposite-11x ≤ -11x ≥ 1

Solution

x ≥ 1

Use the Triangle Inequality to determine if it is possible to draw a triangle with sides: 16 ft, 17 ft, 20 ft

Answers

Answer:

It is possible.

Step-by-step explanation:

Since the shorter two sides (16 and 17 feet) added together are greater than the longest side(20 feet) it meets the triangle inequality theorem

5x2y and 4yx2 are like terms ?

Answers

Answer:

40 x^2 y^2

Step-by-step explanation:

5×2 y (4 y x^2)

Answer:

yes

Step-by-step explanation:

5x^2y

4yx^2

Rewriting the second term

4 x^2y

We have x^2 and y in each term so they are like terms

Please look at the picture.

Answers

Answer:

Blue

Step-by-step explanation:

I graphed it, and got the same thing.

Amy is catching a flight for London at 12:00 noon. Prior to leaving for the airport, she needs to allow 30 minutes for a shower and 30 minutes to finish packing last minute items. She also needs to give herself 1 hour to drive to the airport. If she needs to arrive for her international flight two hours before departure, then she needs to set her alarm to wake up by what time in order to be on schedule?

Answers

Answer:

8:00am

Step-by-step explanation:

Given that the departure time is 12:00 noon

let us calculate the time she takes to prepare herself

preparation time

shower= 30minutes

last minutes item= 30minutes

drive to airport= 1 hour= 60minutes

total time for preparation = 2 hours

2 hours before departure time is 12-2= 10:00 am

with 2 hours of preparation she needs to set the alarm by=10-2= 8:00am

convert 0.83 repeating to a fraction. PLZ help me

Answers

Answer:

5/6

Step-by-step explanation:

Explanation:

We first let 0.83 (3 being repeated) be  

x

.

Since  

x

is recurring in 1 decimal places, we multiply it by 10.

10

x

=

8.33

Next, we subtract them.

10

x

x

=

8.33

0.83

9

x

=

7.5

Lastly, we divide both sides by 9 to get  

x

as a fraction.

x

=

7.5

9

=

75

90

=

5

6

The solution is, 5/6, when convert 0.83 repeating to a fraction.

What is fraction?

A fraction represents a part of a whole or, more generally, any number of equal parts. When spoken in everyday English, a fraction describes how many parts of a certain size there are, for example, one-half, eight-fifths, three-quarters.

here, we have,

Explanation:

We first let 0.83 (3 being repeated) be x.

Since,

x is recurring in 1 decimal places, we multiply it by 10.

10x=8.33

Next, we subtract them.

10x−x=8.33−0.83

9x=7.5

Lastly, we divide both sides by 9 to get  x

as a fraction.

x=7.5/9

=75/90

=5/6

To learn more on fraction click:

brainly.com/question/10354322

#SPJ5

Determine the whether the quadratic equation below has a maximum or minimum.
y = 4x² – 3x - 43

Answers

A minimum because the function is positive. Positive quadratic functions always concave upwards (in a “bowl-like” shape), creating a curve/minimum at the bottom.

Answer:

Minimum

Need to know:

Derivative power rule: d/dx xⁿ = nxⁿ⁻¹

Derivative constant rule: d/dx c = 0

Step-by-step explanation:

A way to determine whether the quadratic equation has a maximum or a minimum is by graphing it.

If we look at the image below, we notice that the graph does not go to the bottom infinitely, but it keeps going up infinitely. This means there is a minimum to this graph.

Another way to determine this is through calculus.

First, we have to find the point of extremum

Find the derivative of the given equation

d/dx 4x² -  3x - 43

You can separate the terms and solve them individually

d/dx 4x² = 4(2)(x²⁻¹) = 8x

d/dx -3x = -3(1)(x¹⁻¹) = -3(1)(1) = -3

d/dx -43 = 0

y' = 8x - 3

Set y' to equal 0

8x - 3 = 0

Add 3 to both sides

8x - 3 = 0

    + 3   + 3

8x = 3

Divide both sides by 8

8x/8 = 3/8

x = 3/8

There is only one point of extremum

Now we have to test whether the equation changes from negative to positive or positive to negative

If it changes from negative to positive, that point is a minimum

If it changes from positive to negative, that point is a maximum

To find this, pick a number less than 3/8 and plug it in the place of x in the derivative equation. We'll use 0.

y' = 8(0) - 3 = -3

Now we will do the same for a number larger than 3/8. We'll use 1

y' = 8(1) - 3 = 5

Since the lesser side of 3/8 is negative and the larger side of 3/8 is positive, that means it changes from negative to positive. This point is a minimum.

Other Questions
How did the urban league differ from the NAACP? An ant walked 131millimeters directly toward a cookie crumb at a constant velocity. It took the ant 10.0seconds to walk that distance. What was the ant's velocity? Write your answer to the tenths place. ________millimeters per second directly toward the cookie crumb Choisissez la bonne forme du verbe pour completer la phrase.Nous _____ faire du ski nautique.prfronsprfresprfreprfres A circular ferris wheel that revolves at a constant rate once every 30 seconds. Theradius of the ferris wheel is 10 m. What is the normal force of the ferris wheel on a 10kg toddler at the very bottom of the ferris wheel? Which three components are characteristics of a Pitch Deck?10-20 slides, Used To Get Investor Buy-in, and Highly Text-Based10-20 slides, Used to Get Investors Attention, and Highly Visual10-100 Pages, Used to Get Investors Attention, and Highly Visual10-100 Pages, Highly Visual, and Highly Text-Based Does the system of equations below have one solution, two solutions, three solutions or infinitely many solutions?-3a + 24b + 9 = -111a - 86 - 3c = 372a - 16b-6c = 751 SolutionB2 SolutionsC No SolutionDInfinitely many solutions Consider the population of "last-minute" filers who mail their tax return during the last five days of the income tax period (typically April 10 to April 15).a. A researcher suggests that a reason individuals wait until the last five days is that on average these individuals receive lower refunds than do early filers. Develop appropriate hypotheses such that rejection of H0 will support the researchers contention.b. For a sample of 400 individuals who filed a tax return between April 10 and 15, the sample mean refund was $910. Based on prior experience a population standard deviation of = $1600 may be assumed. What is the p-value?c. At = .05, what is your conclusion?d. Repeat the preceding hypothesis test using the critical value approach. the price of gasoline rose from $3.59 to $3.71 in one week. By what percentage did the gas price rise? determine the rate of change from the two points (3,4)(5,8) Can someone help me plzz I need the answer plzzz =-x +7what the slope?^ Raju said,"Youd rather take antibiotic." into indirect speech How do you say I have a pen in French Can you solve this problem What do you think a biotic factor is within an ecosystem?. Pleasee helppWrite a^3 a^4 without the exponents Do this word document and just add it into the question please it's urgent The Florida state government takes care of public spaces like state parks. How does the government pay for these services? A. through taxes B. by fund-raising C. by selling things D. through donations While vacationing in the mountains you do some hiking. In the morning, your displacement is S morning= (2200 m , east) + (4000 m north) + (100 m , vertical). Continuing on your hike after lunch, your displacement is S afternoon= (1300 m , west) + (2500 m , north) - (300 m , vertical).At the end of the hike, how much higher or lower are you compared to your starting point? What is the magnitude of your net displacement for the day? What part of the reproductive system is highlighted below?A. UrethraB. Vas deferensC. Seminal vesiclesD. Epididymus