Mathematics Middle School

A rectangle has an area of 72 in². The length and the width of the rectangle are changed by a scale factor of 3.5.

What is the area of the new rectangle?



Enter your answer in the box.

Answers

Answer 1

Answer:

the area of the new rectangle is 882 in^2

Step-by-step explanation:

Area of new rectangle = (3.5l)(3.5w) = 12.25

12.25 x 72 = 882

Related Questions

Please help me with this volume problem!♪☂♧(^.^)

Answers

Answer:

C

Step-by-step explanation:

NEED HELP PLEASE FAST Use the Transversal drawing that I created and find the value of x and the value of all the other angles

Answers

Answer:

im so confused  

Step-by-step explanation:

The dot plot shows the number of hours Stan worked each week for the last 3 months. What fraction of the total number of weeks did Stan work 15 or more hours? Express in simplest form.

Answers

Answer:

1/3

Step-by-step explanation:

A prism has a cube-shaped hole in the middle of it. The cube measures 3 cm by 3 cm by 3 cm. What is the volume of the prism?

Answers

Answer:

27 cubic inches :)

Step-by-step explanation:

It’s 27 because 3 x 3 is 9 and 9x3 is 27 so that’s the answer

Solve the given equation.

m/18 = 3

Answers

Answer:

its 6

Step-by-step explanation:

Answer:

m=54

Step-by-step explanation:

you multiply 18 and 3

Jeff drew a line through (0, 0) and (7, 7) and said it was the line of best fit for the data.

Part A: Explain why Jeff's line is NOT the best fit.
Part B: What would be a better line of best fit for the scatter plot?
Part C: How does the actual line of best fit compare with Jeff's line?

Answers

Answer:

The line of best fit would not be right because there would be a big gap of space. The line should be the cooardinate 7,3 as this covers the line and the cooardinate 7,7 is an outlier. The new line is more accurately placed

Step-by-step explanation:

Answer:

The actual line of best fit would be from (0, 0) to (7, 4), this is because it covers majority of the points. All the other points are just anomalies. Moreover, Jeff's line is NOT the line of best fit because it is not accurate and is out of place. Furthermore, the actualy line of best fit is 3 places lower on the y-axis then Jeff's line of best fit.

(Need help) pls read all of it?
At an amusement park, Mary wants ride a rollercoaster that costs 21 tickets, a bumper car that costs 32 tickets, and a merry-go-round that costs 31 tickets. Mary had 23 tickets, but lost 6 of them on a ride, How many more tickets does she need?

Answers

Answer:

total amount of tickets for the rides: 21+32+31=84

total amount of tickets she has: 23-6= 17

total amount of tickets she needs left: 84-17=67

answer: 67

Hope this helped :) have a great rest of your day or evening!!!

[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]

She need 67 more tickets.

The sum of cost of all rides = 84

She had 23, but she lost 6... so now she only have 17,

so 84 – 17 = 67

and it's ur answer

ThanksHope it helpsPls mark as brainliest

heLp plEasE 15 points here

Answers

Answer:

B and C

Step-by-step explanation:

I hope this helps :)

Find the volume of the composite solid.

Answers

I hope this helped, have a nice day
the anwser is 5 i hope this helped

10. Consider the diagram below.
A. solve for x
B. Solve for y

Answers

Answer:

y = 26 x= 42

Step-by-step explanation:

ftt5tffr4gfgghji89iiiu7jj

You asked amusement park visitors the question “How many times did you ride the Ferris wheel today?” as they left the park.

Four people said they rode a Ferris wheel 5 times. Explain how this would be shown on a dot plot.

Answers

Answer:

Draw an xy axis. On the x-axis, put "number of times person rode the Ferris wheel" or something along those lines. For the y axis, put "frequency". For x = 5, you'll have four dots stacked on top of each other at this x value. I suggest having a slight gap between each dot so you can tell them apart. The four dots represent the four people who said they rode the Ferris wheel five times.

Hope this helps you!!Good Luck with your quiz/test/assignment!!

Don't forget to mark as Brainliest!!

You spin a spinner, flip a coin, then spin the spinner again. Yind the probability of spinning a 3, flipping heads, then spinning a 4 Write your answer as a fraction in simplest form

Answers

Answer:

1/200

Step-by-step explanation:

P(Spinner lands on a 3) = 1/10
P(Heads) = 1/2
P(Spinner lands on a 4) = 1/10
1/10 * 1/2 * 1/10 = 1/200

HELP IM BEING TIMED

Solve for x.

x/4 = 3/8

Answers

The answer is 1.5 because /4 is half of /8 so 1.5/ is half of 3/

Answer: 3/2 or 1.500

Step-by-step explanation:

Can someone help me with these questions. Find the probability of them all. They ARE NOT answer choices they are QUESTIONS. I will report you if you do not follow directions

Answers

Answer:

Step-by-step explanation:

21: 9/15+1/4= 0.85, if you turn that into a percent it is 85%

23: 7/15+1/4 = 0.716, turned into a percent is 71.6%

i dont have the time to finish the rest rn, sorry

help me please ;-; math hurts my head

Answers


Angle C = 90- 26= 64
So angle C is complementary

Angle G= 90-27= 63
So angle G is also complementary

For 3 angles that should be supplementary

M= 64+63+x = 180
x= 53



Please help i will give brain-list!
Lin counts 5 bacteria under a microscope. She counts them again each day for four days, and finds that the number of bacteria doubled each day—from 5 to 10, then from 10 to 20, and so on.

Is the population of bacteria a function of the number of days? If so, is it linear? Explain your reasoning.

Answers

sorry just doing this for points

C D Moody is an award-winning, Black-owned construction company in Lithonia, Georgia.

TaShauna contracted the company to build a porch in her front yard. The total area of her front

the yard is 4x^2+ 3x − 10. What is the total area of the porch, if the area surrounding the porch is 3x^2 − 20?

Answers

16

Explanation: I took the test

answer the equations:
1. 4x+16
2. 8 + 4x+8
3. x+8+x
4. 4+2x+4
5. x+1+2x+8

Answers

Answer:

Answers below

Step-by-step explanation:

1)  4 (x+4)

2) 4x + 16

3) 2x+8

4) 2x+8

5) 3x+9

So I checked this guys work seems pretty accurate

Quintin’s monthly budget is shown on the table below. Quintin wants to start putting $50 in savings each month. If he does, how much will he have left at the end of the month?

Answers

Answer:

60 is the answer

Step-by-step explanation:

it's 60 it's true write it

This table shows a linear relationship between the amount of water in a tank and time.

Answers

The third one: the water in the tank is decreasing at the rate of 2 gallons per minute.
Third I’m guessing have a nice day

PLEASE HELP I FAILED DIS

Answers

Answer:

There are 6 fiction books in the bin. The probability of randomly selecting a fiction book from the bin is 0.6 or 3/5.

Step-by-step explanation:

The third bullet point says that the probability of selecting a poetry book is 1/5, and the second point says that the probability of selecting a fiction book is three times as likely than the poetry books.  So that would mean we must multiply 1/5 by 3. So do that you could turn it into a decimal first. 1/5 as a decimal is 0.2. Next, we multiply it. So 0.2 times 3 equals 0.6. Therefore the answer is 0.6. And to convert that back to a fraction, it would be 3/5.

6 fiction books in the bin :) I hope this helps!!

Lesley walked 1 5/6 miles. Michael walked 3/5 as far as lesley.How many miles did Michael walk?

Answers

15/6 - 3/5 = 57 /30

and if you simplify the answer would be 1 9/10

Answer:

1 and 1/10

Step-by-step explanation:

I hope this helped! <3

I need help plzzzzzzzzzzzzzz

Answers

Answer: x=21

Step-by-step explanation:

Concept

- If three parallel lines intersect two transversals, then the segments intercepted on the transversals are proportion.

Solve

Given

x/7 = 27/9

Simplify

x/7 = 3/1

Cross multiply

x = 21

Hope this helps!! :)

Please let me know if you have any questions

The correct answer is 21

Could someone help and explain it to me?

Answers

Answer:

i don't have signs so bare with me x is less than -3

Step-by-step explanation:

move the constant to the right and you change the sign

you add 8+13 once your done with that

than you divide both sides by -7 and flip the inequality sign

hope this helps

Find the area. Be sure to use the correct units.

Answers

Answer:

96 m

Step-by-step explanation:

16m x 12m= 192

192/2=96

Answer:

128 m

Step-by-step explanation:

In a square all the sides are the same. Since a triangle is half of a square, we find the area of a square then divide it by 2. So if one side is 16, we multiply 16x16 and get 256. 256/2=128

12 x 3/8 story problem ideas pls?

Answers

Answer:

Rick Astley measures a window's front side to be 12 feet in length by 3/8 feet in width. What is the surface area of the window?

Step-by-step explanation:

You don't have to use Rick Astley, but you can if you want ;)

Aswer: 4.5 ft^2

Answer is below. Look at the explanation to understand my answer.

To multiply fraction, you'll need to multiply the numerator by the other numerator and the denominator by the other denominator. You don't need to make the denominators common.

Normally you'll multiply the numerator and the denominator, but for this, 12 is a whole number. To convert it into a fraction, put 1 as the denominator.

12 will now be ¹²⁄₁.

Remember, you don't need to make common denominators. Only for subtracting and adding fraction with unlike denominators.

Our problem will be like this: [tex]\frac{12\times3}{1\times8}[/tex]

With that being said, let's solve.

12 times 3 equals 36.

1 times 8 equals 8.

Our answer is ³⁶⁄₈, but it is improper. We will need to convert it into a mixed number by dividing the numerator by the denominator.

Find the Greatest Common Factor (GCF) of 36 and 8. If there is, reduce the fraction dividing both numerator and denominator by it.

Therefore, the GCF is 4.

Whatever you do to the top, You do to the bottom.

Our problem will be this: [tex]\frac{36\div4}{8\div4}[/tex]

36 divided by 4 is 9.

8 divided by 4 is 2.

Hence the fraction is ⁹⁄₂, but the fraction is still improper. Instead of finding the GCF, we will use long division.

We will divide 9 by 2 to get the answer.

9 divided by 2 is 4 with a reminder of 1.

The reminder will be the numerator, the denominator will be the same, and the quotient, or the answer will be the mixed number.

Therefore, our final answer is 4 ½.

Let me know of questions and concerns about my answer.

What shape is always a rectangle?​
a. parallelogram
b.rectangle
c.square
d. trapezoid

Answers

Answer:

parallelogram is the correct answer

Answer is C. Square
Step by step exploration

What is the correct answer to this question

Answers

Answer:

D its D

Step-by-step explanation:

Answer:

-1.9

Step-by-step explanation:

Notice that the point is on the left of -1.5, it has to be less than -1.5. The only numbers smaller than -1.5 that are give are either -4, or -1.9. Since the point "B" is not that far away from -1.5, it can't have the value of -4, thus the answer is -1.9.

Hope this helps, Good Luck!

Really need help on number 2 don’t know where to place it (WILL MARK BRANLIEST)

Answers

Answer:

i was thinking, maybe since it's a hospital, it should be as equally close to all streets as possible... so maybe between two streets on one side of the main street. that way it is easy to access for civilians.

Place it on the second road so there are multiple roads going towards it

I NEED HELP thank youuuuu and NO BITLY

Answers

Answer:

B

Step-by-step explanation:

Answer:

It is just right

Step-by-step explanation:

This is a problem that involves a few steps.

This is the fraction we would in order to solve this problem. [tex]\frac{Liters}{Teabags} \\[/tex]

Kermits favorite tea is [tex]\frac{2}{15}[/tex]

Peggy made a tea with [tex]\frac{12}{90}[/tex]

Now we think:

[tex]2 * x = 12\\x = 6\\\\15 * x = 90\\x = 6[/tex]

Since both numbers from 2/15 can be multiplied by 6 to get 12/90, the tea is just right.

2/15 is equal to 12/90

Please give me brainliest

Other Questions
[tex]10 \times 10[/tex] Forty-four people paid $1.85 each for a hot dog at a vending cart in Altura Park. How many dollars did they pay combined? what is the different between (scmeckt) and (lecker) I need help please hurry! Avery invested $21,000 in an account paying an interest rate of 3.3%compounded continuously. Assuming no deposits or withdrawals are made,how long would it take, to the nearest year, for the value of the account toreach $29,200? PLEASE HELP LINKS WILL BE REPORTED THANKS (THIS IS DUE SOON)Identify what types volcanoes are basaltic,andesitic, or rhyolitic. (just put what type they are by their locations where they form)1. Volcanoes that form along ocean-Continental subduction zones 2.Volcanoes that form along mid-ocean ridges3. Volcanoes that form the melting of rocks in the upper mantle 4. Volcanoes that form along continental margins where magma mixes with continental crust Emma earned 12/15 on an assignment about aggressive kangaroos. What was her grade as a percent? How would you describe six relaxation techniques that can help you cope with stress? Which organisms in soil helps relieve element so they can be recycled An ideal gas contained in 5.0 liter chamber at a temperature of 37C. Ifthe gas exerts a pressure of 2.0 atm on the walls of the chamber, which ofthe following expressions is equal to the number of moles of the gas?a.(2.0)(5.0)(2.0) (310)b. (2.0)(0.0821)(5.0) (37)c.(2.0) (0.0821)(5.0) (310)d.(0.0821) (37)(0.0821)(5.0)e.(2.0)(5.0)(0.0821) (310) The main difference between the gravitational force and electrical force is that1. Gravitational force can only push2. Gravitational force can pull and push3. Electrical force can only pull4. Electrical force can pull and push S14-12 Book Value versus Market Value [LO3] Dinklage Corp. has 7 million shares of common stock outstanding. The current share price is $68, and the book value per share is $8. The company also has two bond issues outstanding. The first bond issue has a face value of $70 million, a coupon rate of 6 percent, and sells for 97 percent of par. The second issue has a face value of $40 million, a coupon rate of 6.5 percent, and sells for 108 percent of par. The first issue matures in 21 years, the second in 6 years. Both bonds make semiannual payments. a. What are the company's capital structure weights on a book value basis Choose the paragraph that this topic sentence would best fit.Owning a pet is a responsibility every family should takeon. The best answer gets brainliestPlease help me answer these two questionsWhy do you think certain cell types look the way they do? What do you think the relationship is between a cells structure and its function?Please no links, thank you HELP IM TIMED. ILL MARK BRAINLIEST! You need to establish _____ for how to judge a concept.AnswersQuestionsPointsCriteria 1. What quality of the mob does Marullus satirize in his speech beginning"Wherefore rejoice" (line 31)? Do you think that his opinion is true of mobs ingeneral? Which of the following caused plantation owners to start using more slavesand fewer indentured servants?A. The skill needed to grow crops increased because of poor landconditions.B. The price of indentured servants increased because the trip toAmerica became more expensive.C. The labor needed to grow crops decreased because ofadvancements in farm equipment.D. The supply of indentured servants decreased because lifeimproved in Europe. Ringmeup Inc had net income of $126,300 for the year ended December 31, 2013. At the beginning of the year, 44,000 shares of common stock were outstanding. On May 1, an additional 13,000 shares were issued. On December 1, the company purchased 4,500 shares of its own common stock and held them as treasury stock until the end of the year. No other changes in common shares outstanding occurred during the year. During the year, Ringmeup, Inc., paid the annual dividend on the 7,000 shares of 4.75%, $100 par value preferred stock that were outstanding the entire year. Calculate basic earnings per share of common stock for the year ended December 31, 2013 HELPPP W TRIANGLE ABC graph!!??