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
iris [78.8K]
3 years ago
11

A rectangle has sides that measure 7 by 13 feet. If the sides are halved what is the new area?

Mathematics
2 answers:
I am Lyosha [343]3 years ago
7 0

Answer:

22.75 square feet

Step-by-step explanation:

If the length and width are halved, then:

7 ÷ 2 = 3.5

13 ÷ 2 = 6.5

A = L · W

3.5 · 6.5 = 22.75 square feet

~Hope this helps!~

goldenfox [79]3 years ago
5 0

Answer:

45.4

Step-by-step explanation:

You might be interested in
What is the vertex of the function f(x) = 12 + 3x + ?
goldfiish [28.3K]

Answer:

(2,1)

Explanation: f(x)=3x^(2)-12x+13

a=3

h=2

k=1

6 0
3 years ago
Matthew is using a microscope in science class. The microscope magnified the specimen 4x10^2 . If the specimen is 3cm long how l
choli [55]

Answer:

  12 meters

Step-by-step explanation:

The apparent size is ...

  (4·10^2)·(3 cm) = 12·10^2 cm = 12 m

___

1 m = 10^2 cm

5 0
3 years ago
A credit card has a balance of $2,150.00 with an annual percentage rate of 22.9%. How much interest is charged in a one-month bi
Sever21 [200]

Answer: $3.42

Step-by-step explanation:

Interest= Principal x Rate x Time

From the question, Principal =$2,150

Rate= 22.9% annually means per year, to calculate the monthly rate, we divide by 12

=22.9%/12 = 1.908% per month

Time = one month, meaning one month out of 12months = 1/12

I is therefore: 2150 x 1.908% x 1/12

= 2150 × 0.01908 x 0.0833

=$3.42

I hope this is clear, please mark as brainliest answer.

8 0
3 years ago
Perform the indicated operation. X^3+43-49x-7x^2 divides by x^2-49
BaLLatris [955]

Answer:

The quotient is: x-7

and remainder is : -300

Step-by-step explanation:

We need to divide X^3+43-49x-7x^2 by x^2-49

First arrange the term  X^3+43-49x-7x^2 in terms of ascending order of x.

Arranging we get:

x^3 - 7x^2 -49x + 43 \  x^2-49

The division steps are shown in figure attached.

The quotient is: x-7

and remainder is : -300

4 0
3 years ago
Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(2, -6), B(5, -6), C(5, -2)
max2010maxim [7]

Answer:

Step-by-step explanation:

Refer the answer of brainly.com/question/17115212

3 0
3 years ago
Other questions:
  • The scatterplot shows the average price of a major league baseball ticket from 1997 to 2006. Use the points 2001, 17. 60 and 200
    15·1 answer
  • What would happen if grass and plants disappeared from the food chain?
    10·2 answers
  • According to a certain country’s department of education, 40.0% of 3-year-olds are enrolled in day care.
    11·1 answer
  • The cost to rent a jet ski is $80 per hour. in addition there also includes fee for a lesson on how to use the jet ski. Steve re
    7·1 answer
  • Factor the fellowing 81y^6
    9·1 answer
  • Select the correct answer
    10·1 answer
  • Write an expression that represents the volume of a cube with side length 2x^3. (For any cube with side length s, v = s^3 = s.s.
    11·1 answer
  • Picture shown!
    10·1 answer
  • How do I find the answer to this problume−9−13+2+13minus, 9, minus, 13, plus, 2, plus, 13.
    10·2 answers
  • PLEASE HELP!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!