1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dennis_Churaev [7]
2 years ago
10

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 a

rea of the new rectangle?
Mathematics
1 answer:
vesna_86 [32]2 years ago
4 0

ANSWER

882 \:  {in}^{2}

EXPLANATION

The area of the original rectangle is 72 in².

If the length and the width of the rectangle are changed by a scale factor of 3.5.

Then the area will change by

{3.5}^{2}  = 12.25

To get the area of the new rectangle is we multiply the area of the original rectangle by 12.25.

This implies that,the area of the new rectangle is

3.5 \times 72 = 882  \: {in}^{2}

Therefore the area of the new rectangle is 882 square inches.

You might be interested in
A class of 12 girls and 14 boys is going to choose 3 students to represent them in student government. Allie suggested that the
Vikki [24]
<h2>Answer:</h2>

The method suggested by Bobby is better than Allie.

<h2>Step-by-step explanation:</h2>

A fair sample is a sample where each sample has an equal opportunity to get selected for any survey.

Here, in the given question, Allie suggested that the first 3 students to arrive in class the next day should be the representatives. This sample is not random or fair.

Whereas, Bobby suggested that each student roll 2 numbers cubes and the 3 students with the highest sum should be the representatives. This method is a fair method.

The method suggested by Bobby is better than Allie as every student will get an equal chance to perform and also has an equal chance to win and get a high sum.

8 0
3 years ago
Read 2 more answers
Fator the following problem x^2+12x+36​
Mekhanik [1.2K]

Answer:

(x-6)^2

Step-by-step explanation:

Hope this helped

5 0
2 years ago
Read 2 more answers
cindy,jamal,and monique are dividing a piece of land using the lone divider method.after flipping coins monique has been selecte
lukranit [14]

9514 1404 393

Answer:

The (piece, perceived values) are ...

  • Cindy, (3, 48%)
  • Jamal, (1, 39%)
  • Monique, (2, 33%)

Step-by-step explanation:

We assume the values and questions are as shown in the attachment.

1. After the division, Cindy bids only on piece 3, and Jamal bids only on piece 1. Hence the appropriate final division is ...

  Cindy: piece 3

  Jamal: piece 1

  Monique: piece 2

__

2. Monique divides the land so that the value of each piece to her is 33 1/3%. That is her perceived value for the piece she gets.

7 0
3 years ago
These solids all have the same volume. Which has the least surface area?
ipn [44]

Answer: I’m not sure, but I think it is solid C.

Step-by-step explanation: Please, make sure you have some knowledge when you answer this question. My answer is an educated guess. I do not want to be responsible for your wrong answers.

4 0
2 years ago
Find Angle C!!<br> Thankyou <br> I really need help
anzhelika [568]

Answer:

180-146=34       146+34=180

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Riley has 3 5/9 gallons of fuel left in his car. He uses 7/16 of the fuel to drive to the bank. Then, he uses 2/5 of the remaini
    12·2 answers
  • Donny joined a club that costs $40 per month. Is the cost over time a proportional or non-proportional relationship?
    15·1 answer
  • Divide. Write your answer as a fraction or a mixed number in simplest form.
    11·1 answer
  • Please help with this question
    11·1 answer
  • Write the equation of an ellipse with the following characteristics: center =(1,-3) vertices=(-6,-3),(8,-3)
    6·2 answers
  • As she climbs a hill, a cyclist slows down from 25 km/hr to 3 km/hr in 10 seconds. What is her deceleration?
    15·1 answer
  • Please help I will really appreciate it​
    15·1 answer
  • Find the inverse function of y=3x-7
    15·1 answer
  • 17 to 26 <br> Help me please
    12·1 answer
  • PLEASE HELP I GIVE 95 POINTS
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!