solve the inequality and graph its solutions on a number line. 5x+3<3(x+2)

Answers

Answer 1

Answer:

Step-by-step explanation:

Related Questions

When Jeremy made 8 black and white copies and 2 color copies at a copy shop, the cost was $1.20. When he made 10 black and white copies and 10 color copies, the cost was $3.00. How much do black and white copies cost?

Answers

Answer:

10¢

Step-by-step explanation:

First, to be able to differentiate between the B&W and Color copies, use x in place of the B&W copies and y in place of the Color copies.

Then, write a system of equations to solve (the system of equations input was not working, so there is no brace):

8x + 2y = $1.20

10x + 10y = $3.00

Then, solve the system of equations:

8x + 2y = $1.20

10x + 10y = $3.00

Isolate x to be able to substitute:

8x + 2y = $1.20

8x = -2y + 1.2

x = -2/8y + 1.2/8

x = -0.25y + 0.15

Substitute:

10x + 10y = $3.00

10 (-0.25y + 0.15) + 10y = 3

-2.5y + 1.5 + 10y = 3

7.5y + 1.5 = 3

7.5y = 1.5

y = $0.20

Now that you have the cost of the Colored copies, you can plug it in to find the B&W copies:

8x + 2y = $1.20

8x + 2(0.2) = 1.2

8x + 0.4 = 1.2

8x = 0.8

x = $0.10

The only expression 3(2x+7)-4(-3x+5) is equal (=) to

Answers

Answer:

18x + 1

Step-by-step explanation:

3(2x + 7) -4(-3x +5)

6x + 21 + 12x - 20

6x + 12x + 21 - 20

18x + 1

Answer:

18x+1

Step-by-step explanation:

3(2x+7)-4(-3x+5)= 6x+21+12x-20

Combine Like Terms:

6x+12x= 18x

21-20=1

=18x+1

plz help me out with this idk if i did it right<3

Answers

Answer:

The first and third ones are correct

Step-by-step explanation:

Hope this helps (:

Answer:

The 4th and 5th one seem to be correct.

A store has 2 times as hooded sweatshirt as crewneck sweatshirts. The total number of sweatshirts is 36. How many hooded sweatshirts does the store have?

Answers

Answer:

Answer below

Step-by-step explanation:

It would be 36×2=72

since we're doubl8ng it so there would be 72 hooded sweatshirts

Answer:

24 Hooded Sweatshirts

Step-by-step explanation:

36/3=12

2x12=24 or hooded sweatshirts

1x12=12 or crewneck sweatshirts

12+24=36 total sweatshirts :)

Steven earns extra money babysitting. He charges $34.50 for 6 hours and $46.00 for 8 hours.

Enter an equation to represent the relationship. Let x represent the number of hours Steven babysits and y represent the amount he charges.

Answers

Answer:

y = 5.25x + 4

Step-by-step explanation:

(hours, money)

(6, 34.50)

(8, 46.00)

Slope: change in y/change in x

11.5/2

5.25

Y - intercept: b

46 = 5.25(8) + b

46 = 42 + b

4 = b

Put it all together

The quadratic function modeling the height of a ball over time is symmetric about the line , where t is time in seconds. Which statement is true about this situation?

A.

The height of the ball is the same after 1 second and 3 seconds.

B.

The height of the ball is the same after 0 seconds and 4 seconds.

C.

The height of the ball is the same after 0.5 second and 5.5 seconds.

D.

The height of the ball is the same after 1.5 seconds and 3.5 seconds.

Answers

Answer:

A. The height of the ball is the same after 1 second and 3 seconds.

Step-by-step explanation:

The quadratic equation function modeling is used to analyze the relationship between variables in the equation. If the ball is at height and t is time then the ball is on symmetric line which will move for initial 1 second then stabilizes at 3 seconds.

Help please number 19

Answers

Answer:

A.4

Step-by-step explanation:

Median is the middle meaning 6th grade got 4 more hours then the 8th graders

Answer:

B-2.5

Step-by-step explanation:

Because the median for the first one is 5 and the median for the second one is 7.5 and 7.5-5=2.5

Can you help me with this one?

Answers

haven’t done this in a while but the first is rational, second is irrational, third is rational, fourth is irrational, fifth is rational, sixth is rational, seventh is irrational

Solve for u.
3u = 4.8

I don’t know how to find what u equals can someone help me

Answers

Answer:

U = 1.6

Step-by-step explanation:

Divide 4.8 by 3.

whoever gets this question right first gets brainiliest
5 people share 1/2 of a jar of salsa equally.
How much salsa does each person get?

Answers

Each person gets 10 salsa. I think...

4cm
2cm
6cm
Find the area please

Answers

Step-by-step explanation:

ummm where is the pic? like bruh

Answer:

48 cm

Step-by-step explanation:

Multiply 4x2x6 and get the answer of 48 cm.

Find Each Sum.
1) (-12)+7=
2) (-10)+(-7)=
3) (-6)+12=
4) 8+7=
5) 3+4=
6) (-45)+9=

Answers

1) -5
2) -17
3) 6
4) 15
5) 7
6) -36

Hello, I wanted to leave you this photograph of mathematics that I think will be very useful to some of you, observe it

Answers

Answer:

thanks

Step-by-step explanation:

Greta writes a fraction that is greater than 1 and less than 2. Jullo writes a fraction that is greater than 3 and less than 4. Greta and Julio
find the product of the fractions they write, which statement about the value of the product must be true?
The product is greater than 1 and less than 2.
The product is greater than 3 and less than 4.
The product is greater than Julio's fraction
The product is less than Greta's fraction,

Answers

The product is greater than Julio’s fraction because if you multiply two numbers within those ranges it’s obviously gonna be greater than Greta’s fraction but if it’s bigger than both of their fractions. I did 1 3/4 x 3 3/4 (1.75x3.75) to fit the requirements which equals 6.56.

6m + 4n + 3m - 6

What is the expression in simplest form

Answers

9m+4n-6 thats the answer

9m+4n-6

you only add the like terms 6+3

3
Assignment
♡ Find the product of 419 and 321
Find the product of 326 and 124
③ If a mais pay #354 for a book how mac
alle le gay for 7s boots?
④ The price of a big fan is 8494. How
much will 198 big fans cost?
③ Find the product of 3102 and 480
Dictionary Meaning
② Anounced

Answers

Step-by-step explanation:

1. 419*321=134499

2. 326*124 = 40424

3. 354* 7 = 2478

here mac paid 2478

4. 8494*198= 1681812

here it will cost 1681812

5. 3102*480=1488960

6. announced = to reveal something

What is the slope of the line that passes through the points (-10,8)and (-15,-7)

Answers

Answer:

m = 3

Step-by-step explanation:

Use the slope formula to find the slope m .

M=3 is the slope to find the m

Which of the following numbers is irrational?

Answers

The second one I think

What similarity rule can be used to prove the triangles are similar . plz help

Answers

Answer:

SAS

Step-by-step explanation:

Y=-6x+15 what is the slope of this function?

Answers

Answer:

slope = -6

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

The line is moving down negatively, and by using rise over run, we can determine that the slope is -6/1

-7x = -28
solving one step equations
show your work

Answers

Answer:

x=4

Step-by-step explanation:

-7x=-28

-7 -7

x=4

Divide both sides by -7. A negative divided by a negative will give you a positive. So the answer would be x=4.

Answer:

x=4

you divide both sides by -7 to get the x by itself. -28 divided by -7 is 4.

Chris drove 265 miles using 10 gallons of gas. At this rate, how many gallons of gas would he need to drive 424 miles?

Answers

Answer:16

Step-by-step explanation:

265 / 10= 26.5 miles per gal.

424 miles / 26.5 mpg = 16 gallons

Find the Unit Rate.
216 diving students to 12 instructors

Answers

Answer: 216 diving students to 12 instructors = 18 students per instructor.

Step-by-step explanation:

The length of a rectangle is 4 more than the width. The area is 357 square centimeters.
Find the length and width of the rectangle

Answers

Answer:

17*21 = 357

Step-by-step explanation:

Firstly, set up your equation.

x*(x+4)=357

Multiply X by (x+4)

x^2+4x=357

You then subtract 357 from both sides

x^2+4x-357=0

Simplify using the quadratic formula shown, if you need assistance on solving this equation put it into a online calculator, or photomath as it shows the steps taken to solve it.

[tex]\frac{-4+\sqrt{4^2-4\cdot \:1\cdot \left(-357\right)}}{2\cdot \:1}\\[/tex]

Which line of poetry is marked correctly with weak and strong beats?

Answers

Answer:

2nd answer

Step-by-step explanation:

It has a lot of strong beats and the rhythm sounds better than A and C.

How many times greater is the value of the 8 in 38,900 than the value of the 8 in 57,080

Answers

it is 100 times greater because it is two places higher than 57,080

A rope is 12 meters long. You cut off 15/6 of the rope. How much is left?
Can you please add a step by step

Answers

Answer:

4.8

Step-by-step explanation:

15/6 is 2.5 whitch when divided by 12 is 4.8 so 12 divided by 2.5 is 4.8

Answer:

4.8 meters

Step-by-step explanation:

[tex]\frac{15}{6} = 2.5[/tex] 12 ÷ 2.5 = 4.8 meters

I hope this helps!

Convert 139 pounds to kilograms
Round answer to the nearest tenth.

Conversion table:
1 kilogram = 2.205 pounds

Answers

Answer: 63.1

Step-by-step explanation:

What is
What is the measure of angle B?
A. 30°
C. 35°

Answers

Answer:

Step-by-step explanation:

Is this relation a function? Justify your answer.
10
9
8
7
5
4
3
2
1
1 2 3
5
6 7
8 9 10
O A. No, because two points with the same y value have different x-
values
OB. No, because two points with the same x-value have different y
values
O C. Yes, because every x and y-value is positive,
D. Yes, because the number of x-values is the same as the number of

Answers

Answer:

i don't now

please follow me

Answer: B ( no, because two points with the same x- value have different y)

(3,4),(5,7),(10,6)(10,9)
Their is two point on the x value that is the same but on the y value the points are different.

Other Questions

What was one method used by the Shogun to control the powerful daimyo in Tokugawa Japan? Which country was this similar to? Using the information for the Melville Corporation, calculate the cash flow from operating activities. Accounts payable increase $12,000 Accounts receivable increase 4,000 Accrued liabilities decrease 5,000 Amortization expense 7,000 Cash balance, January 1 22,000 Cash balance, December 31 23,000 Cash paid as dividends 31,000 Cash paid to purchase land 90,000 Cash paid to retire bonds payable at par 60,000 Cash received from issuance of common stock 37,000 Cash received from sale of equipment 19,000 Depreciation expense 29,000 Gain on sale of equipment 4,000 Inventory decrease 13,000 Net income 80,000 Prepaid expenses increase 2,000Required:a. Use a negative sign with answer to show cash outflow from (used by) operating activities. b. Using the information for the Melville Corporation above, calculate the cash flow from financing activities. What is the reason behind increasing status of earthworms? What is the measure of angle F? A. Cannot be determined B. 65C. 55D. 75 Percents from tape diagrams. What primitive outpost did Spain plant? Find the value of x. images attached how were they used as backgroun The choir and band at Thomas Junior high's sold cookie dough for their fundraiser The choir sold the cookie dough for $2 per bucket and decided to spend $4 on material to make posters for advertising.the band sold the cookie dough for $3 per bucket but did not advertise for many bucket of cookie dough, x, would both clubs have the same profit? Convert to a decimal rounded to the nearest hundredth: 8/11 Adjust list by normalizing When analyzing data sets, such as data for human heights or for human weights, a common step is to adjust the data. This can be done by normalizing to values between 0 and 1, or throwing away outliers. For this program, adjust the values by subtracting the smallest value from all the values. The input begins with an integer indicating the number of integers that follow. Assume that the list will always contain fewer than 20 integers. Ex: If the input is: 5 30 50 10 70 65 the output is: 20 40 0 60 55 The 5 indicates that there are five values in the list, namely 30, 50, 10, 70, and 65. 10 is the smallest value in the list, so is subtracted from each value in the list. For coding simplicity, follow every output value by a space, including the last one. which one of the following is a derived Si unit a. Newton, b. Meter, c. Mole, d. Kiogram What is the coordinate of point P on the line segment AB that is 3/4 of the distance from A to B for A(2,5) and B(6,9)? 1st shape has a 4 2nd shape has a 6 pls help-T TI dont know how to do this- Phrase or Clause? 1.)Grabbing a sandwich. 2.)On My Paper.Independent, Dependent Clause, or a Phrase?3.)He Hates Marmalade. 4.) Even though John likes jam.5.) The Wax is Melting.6.) Because its too hot. 7.) I wanted to go to the zoo.8.) We packed up and left.9.) Even though Coordinating Conjunction or SubcordinatingConjunction? 10.) Because11.) ,So12.), ButWHO EVER SOLVES WILL BE GIVEN BRAINLIEST ANSWER!! Which is most directly responsible for waters unique properties Given h(x)=-3x-2,solve for x when h(x)=1 marine science flvs 2.03can someone please send the answers for this!!! list four advantages and disadvantages of measures of location Daily demand for a certain product is normally distributed with a mean of 138 and a standard deviation of 13. The supplier is reliable and maintains a constant lead time of 7 days. The cost of placing an order is $17 and the cost of holding inventory is $0.40 per unit per year. There are no stock-out costs, and unfilled orders are filled as soon as the order arrives. Assume sales occur over 358 days of the year.Your goal here is to find the order quantity and reorder point to satisfy a 73 percent probability of not stocking out during the lead time.a. To manage inventory, the company is usingContinuous review systemPeriodic review systemb. Find the order quantity. (Round your answer to the nearest whole number.)Order quantity booksc. Find the reorder point. (Use Excel's NORMSINV() function to find the correct critical value for the given -level. Do not round intermediate calculations. Round "z" value to 2 decimal places and final answer to the nearest whole number.)Reorder point