Mathematics Middle School

The diagram below represents the measurements of Jennie’s yard. The yard’s width is x feet shorter than its length. If the area of the yard is 540 square feet, how many feet shorter than the length is the width? A yard with a length of 30 feet and a width of (30 minus x) feet. Which equation represents the scenario? 30 + (30 – x) = 540 540 – 30 = 30 – x 30(30 – x) = 540 540 – (30 – x) = 30

Answers

Answer 1

Answer:

30(30 - x) = 540

Step-by-step explanation:

Answer 2

(30-x) = 540 it’ll be the answer

Related Questions

WILL GIVE BRAIN
ASAP

Answers

3.06 I think hope it helps

Answer:

i think u need your 'BRAIN'

Step-by-step explanation:

we all have a brain no need to give yours ...

How do you convert 20x + 9y = 9 into slope intercept form?

Answers

Answer:

[tex] y = - \frac{20}{9} x + 1 [/tex]

Step-by-step explanation:

[tex]20x + 9y = 9 \\ \\ 9y = - 20x + 9 \\ \\ y = - \frac{20}{9} x + \frac{9}{9} \\ \\\purple {y = - \frac{20}{9} x + 1} \\ this \: is \: the \: required \: \\slope \: - intercept \: form \\ \ \\ where \: \\ slope \: = - \frac{20}{9} \\ \\ y - intercept = 1[/tex]

20x+9y=9

First, the formula for slope intercept is y=mx+b
So, in order to get it in the slope form we have to subtract 20x from both sides.
We end up with, 9y=-20x+9
We have to get rid of the 9 so we divide.
9y=-20x+9
/9 /9. /9
I don’t want to write the answer because I want you too find it out. :) hope this helps!

Paige used 1 1/2 cups of flour and 1/4 of butter to make 12 muffins. How much flour and butter would Paige need for 18 muffins?

Answers

Answer:

3/4 cup

Step-by-step explanation:

12 divided by 2 is 6

18 - 12 = 6

we are going to need half of 1 1/2 cup of flour

1 cup = 1/2

1/2 cup = 1/4

1/2 and 1/4 cup = 3/4 cup

Answer:

10 2/7

Step-by-step explanation:

first add 1 1/2 1/4 but you need to find the common denominator and make 1 1/2 a improper fraction after all this it should look like

6/4 + 1/4=7/4 now divided 18 by 7/4

so make 18 into a fraction and copy dot flip look like

18/1 x 4/7=72/7 now make 72/7 to a proper fraction and there you answer is you have any question ask in the comment section have a good day

HELP! WHAT IS THIS? WHO WANTS BRAINLEST?? DO STEP BY STEP!

Answers

Answer: 2

Step-by-step explanation:

26 beads divided by 7 is 3 5/7. Then you need to more beads to make another bracelet and not have any beads left over.

I guess

Answer: 4 bracelets, 28 beads, 0 left over, 2 more beads

Step-by-step explanation:

7+7+7+7=28

28-26=2

She needs to more beads to finish and make 4 bracelets

ANSWER ALL PLEASE!!!! Thanks in advanced

Who ever does it correctly will be marked Brainliest

Answers

Answer:

you add 5 for the compound investments each time

you add 6 for the simple investments each time

You add 6 for small Investment

I need help right now

You are ordering pizzas to share with friends. If you consider 3 slices (or 3/8 of a pizza) to be a single serving, how many servings will you get if you order 3 pizzas?
3 slices = 3/8 of a pizza 1 pizza = 8 slices 3 pizzas = 24 slices

Answers

Answer:

I belive you would get 8 servings in 3 pizzas. 24 divided by 3 is eight

Step-by-step explanation:

HELP I dont understand-

Answers

Step-by-step explanation:

If a radius of a circle and a tangent to a circle intersect at the point of tangency, then the radius and the tangent are perpendicular.

Answer: B

Answer: B

Step-by-step explanation:

I hope this helped!!!

42 students want lemonade and 6 students want iced tea. What is the ratio of the number of students who want iced tea to the number of students who want lemonade?
Pls help me

Answers

Answer:

6 to 42 or 6:42 or 6/42

Step-by-step explanation:

Answer: 42:6

Step-by-step explanation:

about how many inches are equivalent to 3 meters

Answers

Answer:

About 118.11

Step-by-step explanation:

I WILL GIVE BRAINLIEST YALL SEE THOSE POINTS!!!!!!

Answers

Answer: 2,72 and 72, 2

Step-by-step explanation:

2,72 and 72,2 becase 72=36(2)

Malia split up the large container of salsa that she bought equally into 5 bowls to place around her house for the party. If each bowl contained 8.5 ounces of the salsa, which shows the correct equation and value of x, the total amount of salsa in the original container?
A: x/5 = 8.5; x = 1.7 ounces
B: x/5= 8.5; x = 42.5 ounces
C: 5 x = 8.5; x = 1.7 ounces
D: 5 x = 8.5; x = 42.5 ounces
I NEED HELP FAST

Answers

42.5 ounces is the answer

i hope this helps :)

Step-by-step explanation:

8.5*5=42.5 ounces

The answer is D 5x=8.5;x=42.5

Anwser the question for brainlist

Answers

Answer:

Step-by-step explanation:

NOT SURE PLEASE TELL ME IF IM WRONG

Answer: 52

Step-by-step explanation:pemdas

How do you convert 6x + 19y = 19 into slope intercept form?

Answers

6/19x1 is the answer

Ima give another brainliest

Answers

Answer:

B. 9/50

Step-by-step explanation:

3/7 * 1/10 = 3/70 than you

3/70 divide that by 5/21

3/70 * 21/5 = 63/350

reduce that by 7

9/50

I hope this helps you out!

About how many feet does a team of athletes run in a 1,600 meter relay race

Answers

5249.344
so about 5,250 feet

what is -5xy and 8yx combined

Answers

Answer:

3xy

Step-by-step explanation:

-4x9y is the correct answer

Please write a detailed explanation of your answer. Thank You!

Answers

Answer:

Step-by-step explanation:

The answer is 64 because the area is Length × width and so when you multiply you get 64 you have to multiply the sides to get your answer

ASAP WILL GIVE BRAINLIEST Which two numbers below have a least common multiple of 48?

A. 4 and 16
B. 8 and 12
C. 8 and 24
D. 3 and 16

Answers

Answer:

Step-by-step explanation:

look at the attached image

Answer: b) 12 * 4 = 48. 8 * 6 = 48

Please answer! (Easy) Will give brainlist!

Answers

what do i have to answer?

Foster is centering a photo that is 3 1/2 inches wide on a scrapbook page that is 10 inches wide. How far from each side of the page should he put the picture? Enter your answer as a mixed number.

Answers

Answer:

The answer is that Foster should position the page so that the picture is 4.25 inches away from each side

Step-by-step explanation: I hope this helps :) Im sorry if my awnser is wrong

The expression 4a + 2b gives the cost (in dollars) for a sandwiches and b bags of chips at a sandwich shop
a. The cost for 1 sandwich is $1
and the cost for 1 bag of chips is 2
D. The total cost for 3 sandwiches and 3 bags of chips is

What is the cost for one sandwich?

Answers

Answer:

1. 4

2. 2

3. 18

1. 4

2. 2

3. 18

Thats what I heard.LoL

The charity gala will cost $270 if it has 15 attendees. How many attendees can there be, at most, if the budget for the charity gala is $558? Assume the relationship is directly proportional.

Answers

Answer:

Step-by-step explanation:

For 15 people the charity gala costs $270, so for 1 person it costs 270÷15 = 18.So, $18 for each person, now you have a budget of $558, therefore you divide 558 by 18 = 31This concludes that the total number of attendees that can be at the gala is 31.

31 attendees can be there at the most

Which values for x make this inequality false?

Answers

Answer:

0, -11, -5, and 20

Step-by-step explanation:

The inequality can be read as x is less than -12.8 (or -12.8 is greater than x)

This means that we need to pick x values that are greater than -12.8 for the inequality to be false.

The values greater than -12.8 are:

0, -11, -5, and 20

-5 makes the x value false

Which are LIKE TERMS in the example being shown?

10 and 5x2

3x2 and x

-3x and -4

3x2 and 5x2

Answers

the last one are like terms because they can combine.

The last one is because 3x2 and 5x2 are both combinable or compatible

Sandwiches cost $5, french fries cost $3, and drinks cost $2. The expression 5 n + 3 n + 2 n gives the total cost, in dollars, for buying a sandwich, french fries, and a drink for n people. Which is another way to write this expression?

A. 10 n
B. 10 n³
C. 30 n
D. 30 n³

Answers

Oopp I’m just commenting bc of the points don’t come for me

Answer:

D.30n³ is the answer I think

Step-by-step explanation:

5n×3n×2n=30n³

HELP ASAP IM BEING TIMED

Answers

Answer:

Are you still being timed?

Step-by-step explanation:

It was 3hrs ago

Hi i’d love to help, please give more information!

Helpppppppppppppppppp

Answers

Answer:

11.2572

Step-by-step explanation:

(3.54)(3.18)

11.2572

Answer:

When you multiply two decimals you can take the decimal points out then multiply. Then you put the decimal back in a specific place depending on where the decimal started out.

Step-by-step explanation:

ex. 7.21 × 0.11

721 × 11 = 7931

so 7.21 × 0.11 = 0.7931

Please answer BOTH questions, they are both different. P.S please click the picture for it to zoom is people tend to take the points and say they can't see it and don't answer.

Answers

Answer:

Step-by-step explanation:

1) true

2) true

Answer:

1. True

2. True

Step-by-step explanation:

ratio is 1cm : 6g

Which inequality is satisfied by all the x-values below?

x = {0, 1, 3}

Answers

Answer:

Step-by-step explanation:

6x+11<29

6x<29-11

6x<18

x<3

the answer is A because 6 time 3 = 18 add 11 = 29 and the < mean it equals I believe tell me if I was wrong
-

help me out please !!!

Answers

Answer:

5/1

Step-by-step explanation:

Cause I say so. Rise/run is rate of change.

answer: 5

explanation: another word for rate of change is slope. to find the slope you count the rise/run (rise over run). that means you count how many units up and how many units across.
(1, -1) is in the corner of a unit box so that’s where i like to start counting from. from there i count up and across until i find another plot that is exactly in the corner of another unit box. the next plot point in the corner of a unit box would be (2, 4). to get to that point i counted 5 units up and 1 unit across.

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