Can y’all plz help me ?

Can Yall Plz Help Me ?

Answers

Answer 1

Answer:

x=-5

Step-by-step explanation

The first box has eight x's and six 1's which means that it would be written as 8x+6

The second box has four x's and fourteen -1's which means that it would be written as 4x-14

You set them equal to one another

8x+6=4x-14

You subtract 4x from both sides

4x+6=-14

Subtract 6 on both sides

4x=-20

Divide 4 on both sides

x=-5

Hope it helps :))


Related Questions

Which number has the greatest absolute value?

Answers

Answer:

|-8|

if you are happy with my answer, please give brainliest :)

Step-by-step explanation:

Absolute value of -8 is 8, which is greater than the other values.

 

2nd one i believe

Step-by-step explanation:

The midpoint of AB is M(-4,2). If the coordinates of A are (-6,5), what are the
coordinates of B?

Answers

Answer:

(-2,-1)

Step-by-step explanation:

Midpoints are found when you do ([x(subscript A) + x(subscript B)]/2, [y(subscript A) + y(subscript B)]. Therefore your equation (for x of B) should look like this:

-4 = ([-6+x]/2)

After you solve for x, you should have gotten -2 for x.

Then you do the same for y:

2 = ([5+y]/2)

You should get -1. Your final answer should be (-2, -1)

4^(3x-18)=4^(6)-x anser it

Answers

Answer:

x  = 7.99952994

Nancy is trying to decide which cell phone plan would be the right one for her. She has
narrowed her choices down to two, Spirit and Horizon. Spirit (s) has a fixed fee of $20 and an
additional charge of 5 cents per minute. Horizon (h) has no fee and charges 15 cents per minute.
Write two equations that could be used to determine the total cost for each plan for 300 minutes?
A. s = 5x + 20
h=15x

B. s = 0.05x + 20
h = 0.15x

C. s = 15x
h = 5x + 20

D. s = 0.15x
h = 0.05x + 20

Answers

The answer is A im pretty sure because it makes more sense

Select the correct proportion to solve for the missing measurement.




Question 3 options:


10/Z=6/15


10/15=z/6


z/10=15/6


10/15=6/z


What is the answer to the proportion you set up in the last problem? Type ONLY the number in the box.

Answers

Answer:

10/Z=6/15

Step-by-step explanation:

To find the missing measurement we need to use similarity ratio

10/Z=6/15 cross multiply expressions

15z = 60 divide both sides by 15

z = 4

Find the value of x in the triangle shown below

Answers

Answer:

x = 50

Step-by-step explanation:

Since the 2 legs are congruent, both 7, then the triangle is isosceles and the 2 base angles are congruent, then

x = [tex]\frac{180-80}{2}[/tex] = [tex]\frac{100}{2}[/tex] = 50

Please help me. Due tonight.

Answers

Answer:

The sum of the interior angles of any triangle are equal to 180

therefore in this triangle, m<a+m<c+m<b=180

we know that 9x-26 and m<a are supplementary angles (meaning they add to 180) and therefore,

9x-26+a=180

9x+a=206

a=206-9x

(206-9x)+(2x-12)+(4x+43)=180

combine like terms

-3x+237=180

-3x=-57

x=19

if x=19 then we can substitue it in for c

4x+43=c

4(19)+43=c

c=119

Step-by-step explanation:

Emily has 2 coins. If Emily flips both the coins at once, how many possible outcomes are in the sample space?

Answers

Answer:

I think it's 4 and why do I have to write 20 letters?

Please answer These. must have them quick! **51 POINTS** and ** BRAINLEAST**

Answers

Answer:

Koichi was here

Step-by-step explanation:

Write the equation of the line which contain the point (1, 2) and slope = - 4 .

Answers

Step-by-step explanation:

y=mx+c

2=(-4)(1)+c

2=-4+c

c=2+4

c=6

therefore the answer is...

y=-4x+6

Jack is looking to purchase a new video game. He finds a 25% off coupon for a store that sells the video game he wants. If the original price of the video game is $65, how much will Jack pay after the discount?(do not worry about sales tax)
PLEASE HELP ME!!!

Answers

Answer:

16.25

Step-by-step explanation:

Answer:

48.75

Step-by-step explanation:

An artist is asked to scale up a model of Pluto to 3 times its original size. If the original model of Pluto has a radius of 12 cm, what is the volume of the new model?

Answers

Answer:

72

Step-by-step explanation:

24 times 3 is 72

Answer:

The volume of the new model of Pluto is 195,432.20 cm^3

Step-by-step explanation:

new radius: 12 * 3 = 36 cm

volume: V=4/3 * π * r^3

volume of new mode is 195,432.20 cm^3

I don’t understand please help?

Answers

On the top row the square root of 9 is 3 and 3 cubed is 27. On the bottom row you have to find 9 squared which is 9 x 9 which is 81.

What is the equation in slope-intercept form of the line that passes through the point (12, 5) and is perpendicular to the line represented by y=34x−8?

Answers

Answer:

The equation in slope-intercept form of the line that passes through the point (12, 5) and is perpendicular to the line is:

[tex]y=-\frac{1}{34}x+\frac{91}{17}[/tex]

Step-by-step explanation:

We know the slope-intercept form of the line equation

[tex]y=mx+b[/tex]

where m is the slope and b is the y-intercept

Given the line

[tex]y=34x-8[/tex]

comparing with the slope-intercept form of the line equation

The slope m = 34

We know that a line perpendicular to another line contains a slope that is the negative reciprocal of the slope of the other line, such as:  

slope = m = 34

Thus, the slope of the the new perpendicular line = – 1/m = -1/34 = -1/34

Using the point-slope form

[tex]y-y_1=m\left(x-x_1\right)[/tex]

where m is the slope of the line and (x₁, y₁) is the point

substituting the values of slope = -1/35 and the point (12, 5)

[tex]y-y_1=m\left(x-x_1\right)[/tex]

[tex]y-5=-\frac{1}{34}\left(x-12\right)[/tex]

Add 5 to both sides

[tex]y-5+5=-\frac{1}{34}\left(x-12\right)+5[/tex]

[tex]y=-\frac{1}{34}x+\frac{91}{17}[/tex]

Therefore, the equation in slope-intercept form of the line that passes through the point (12, 5) and is perpendicular to the line is:

[tex]y=-\frac{1}{34}x+\frac{91}{17}[/tex]

What expression is equivalent to 30 divided (3 + x)

Answers

Answer:

the second one

Step-by-step explanation:

30/ (3+x)

A couple is starting a family and decides to have four children. Assume that the probability of having a boy or have a girl are equal. a) Find a probability model for the number of girls the couple has. b) Find the probability that the couple has at least one girl. c) What is the probability that the couple has exactly one boy or exactly one girl

Answers

Answer:

0.9375 ; 0.5

Step-by-step explanation:

Given that :

p = 0.5

Probability model for the Number of girls the couple has :

P(x =x) = nCx * p^x * (1 - p)^(n - x)

P(x = 0) = 4C0 * 0.5^0 * 0.5^4 = 0.0625

P(x = 1) = 4C1 * 0.5^1 * 0.5^3 = 0.25

P(x = 2) = 4C2 * 0.5^2 * 0.5^2 = 0.375

P(x = 3) = 4C3 * 0.5^3 * 0.5^1 = 0.25

P(x = 4) = 4C4 * 0.5^4 * 0.5^0 = 0.0625

Probability of having atleast one girl

Number of trials, n = 4

P(x ≥ 1) = p(x = 1) + p(x = 2) + p(x = 3) + p(x = 4)

Using the relation :

P(x =x) = nCx * p^x * (1 - p)^(n - x)

Using calculator ;

P(x ≥ 1) = 0.9375

Probability of having exactly one boy or exactly one girl

1 boy 3 girls OR 1 girl 3 boys

P(x = 1)

P(x =x) = nCx * p^x * (1 - p)^(n - x)

P(x = 1) = 4C1 * 0.5^1 * 0.5^3

P(x = 1) = 4 * 0.5 * 0.125

P(x = 1) = 0.25

The probability of having one girl, 3 boys and vice versa is 0. 25

Hence, Probability of having exactly one boy or exactly one girl

0.25 + 0.25 = 0.5

solve a package of 17 sliced apples $2.21.How much would a package with 25 sliced apples cost at the same price per slice?????solve pleaseee middle school

Answers

Answer:

$3.25

Step-by-step explanation:

So,

If a package of 17 sliced apples is $2.21, lets find out the price per apple.

2.21 / 17 = 0.13

so, the price per apple is $0.13

Now, we find the price of a package with 25 sliced apples.

0.13 x 25 = 3.25

So, the price of a package with 25 sliced apples is $3.25

Hope this helps!

The price is 3.25 I think

PLEASE HELP WILL BE MARK BRAINLIEST!

Answers

the answer is negative 6

apply properties of operations to write an equivalent expression. +++

Answers

Answer:

uhhh

Step-by-step explanation:

good luck my mane man

x ÷ 9 = 4 I dont know what this answer is?

Answers

Answer:

36

Step-by-step explanation:

9*4=36

Answer:

36

Step-by-step explanation:

9x4=36

36 divided by 9=4

value of x...........

in given rhombus. ​

Answers

Step-by-step explanation:

we know that,

opposite angle are equal in a rhombus

HERE,

one angle =2x

Opposite angle =3x-40

According to the question,

[tex]\tt{ 2x=3x-40 }[/tex]

[tex]\tt{3x=2x+40 }[/tex]

[tex]\tt{3x-2x=40 }[/tex]

[tex]\tt{ x=40 }[/tex]

#quality answer

[tex]\boxed{\large{\bold{\blue{ANSWER~:) }}}}[/tex]

In this given rhombus,

one angle =2x°another angle(opposite angle) =3x-40°

we know that

[tex]\boxed{\sf{opposite~ angle~ are~ equal ~in~ a~ rhombus }}[/tex]

According to the question,

one angle=opposite angle 2x=3x-402x-3x=-40-x=-40x=40°

Therefore.

The value of x In the given rhombus is 40°

Find the perimeter of this semi-circle with diameter,
d
= 37cm.
Give your answer rounded to 1 DP.

Answers

Answer:

58.1cm

Step-by-step explanation:

perimeter of a semi-circle = πd/2

d is the diameter

Given

diameter = 37cm

Perimeter of the semi circle =  π(37)/2

Perimeter of the semi circle = 18.5(3.14)

Perimeter of the semi circle = 58.09 cm

Hence the perimeter of the semi-circle is 58.1cm

Find the Area. Simplify your answer.​

Answers

Answer:

Area = [tex]9x^2[/tex] square units

Step-by-step explanation:

Key skills needed: Area of a parallelogram

1) This shape is a parallelogram, and the way to find the area of a parallelogram is:

                                [tex]A = bh[/tex]

A = area

b = base (the side at the bottom

h = the height ( the length that runs from one side to another and makes a right angle)

2) The base (b) would be 3x. The height (h) would also be 3x

3) This means A = [tex]3x(3x)[/tex]

3 times 3 is 9 --> and x times x is [tex]x^2[/tex]

Therefore the area is --> [tex]9x^2[/tex]

Hope you understood and have a nice day!! :D

Tamu ran 30 minutes and burned 170 calories.
Part A
Which equations can be used to find the average number of calories, c, burned per minute? Select each correct answer.
□ A. 30c = 170
□ B. 170c = 30
□ C. c = 170 ÷ 30
□ D. c = 30 ÷170
□ E. 30
170 = c
□ F. 170
30= c

Answers

Answer:

it's C.

Step-by-step explanation:

[tex]cot(x)=\sqrt{3}[/tex]
x= ?

Answers

you should just use a calculator dude

490 divided by 7 and i need to know the answer for that please

Answers

The number 490 is called the numerator or dividend, and the number 7 is called the denominator or divisor.

The quotient of 490 and 7, the ratio of 490 and 7, as well as the fraction of 490 and 7 all mean (almost) the same:

490 divided by 7, often written as 490/7.

Read on to find the result of 490 divided by 7 in decimal notation, along with its properties


Overall the answer is: 490 divided by 7 = 70

The result of 490 divided by 7 is 70.

To calculate 490 divided by 7, we can perform long division as follows:

        70

   __________

7  |  490

   -  49  (7 times 7)

   _______

         0  (no remainder)

In the first step, we divide 7 into the first digit of 490, which is 4. The quotient is 0, and we bring down the next digit, which is 9.

Next, we divide 7 into 49. The quotient is 7, and there is no remainder.

Therefore, the answer to 490 divided by 7 is 70.

To know more about divided, refer here:

https://brainly.com/question/15381501

#SPJ6

What is the slope of the line shown in the graph?

1) -1
2) -2
3) -1/2
4) 2

Answers

I believe it would be -2 since you use rise over run. That would be -2/1

Look at pic please :)

Answers

Answer:

x = 32

Step-by-step explanation:

(4) x/4 = 8(4)

YOu want to find x so multiply to take 4 out.

Can someone help please !!!

Answers

Answer:

The other answer is x = 1

Helppppppppppppppppooop

Answers

it should be 715, i don’t understand why that isn’t one of the choices.
you’re supposed to multiply everything
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