Answer.
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
gogolik [260]
1 year ago
15

Please help! Deadline coming soon! Question and answer choices in picture!! :))

Mathematics
1 answer:
Alekssandra [29.7K]1 year ago
7 0
Let a equal the area of the original rectangle, l equal length and w equal width. 
The original rectangle would have been l*w= a
The modified rectangle would have been (1.1l)*(1- \frac{p}{100})w=.88a

This can be rewritten as lw(1.1)(1-p/100)=.88a


Since a= lw, we can divide both sides of the function a if we substitute

So we get (1.1)(1-p/100)=.88

(1-p/100)=.8

100-p=80

p=20



So the value of p is 20
You might be interested in
Question:Hank started the month with $531.49 in his bank account. He deposited 2 paychecks during the month into his bank accoun
svlad2 [7]

Answer:

-852

Step-by-step explanation:

his total he spend was 1383.49 and 531.49 - 1383.49 is -852

7 0
1 year ago
What is the answer for this question this math question
avanturin [10]

A (2, -3/2) baisicly it is is a line and it is vertical so this one is more easy.

3 0
2 years ago
Read 2 more answers
A series of tile patterns is shown below. Consider the function that represents the number of white tiles in each figure.
kondor19780726 [428]
The correct statements are:
W(n) = 4n+4 represents the function
Input values for the function are natural numbers
Figure 8 will have 36 white tiles.

We write a function expressing the number of white tiles as a function of the figure number.  Writing them as ordered pairs we have:
(1, 8); (2, 12); (3, 16); (4, 20)

The first differences are all equal so this is a linear situation.  Finding the slope of the line we have:
m = (12-8)/(2-1) = 4/1 = 4

In point-slope form, we have
y-8 = 4(x-1)
y - 8 = 4x - 4
y = 4x + 4

To find the number of tiles for any figure, we substitute that value in.  For figure 8, we have y = 4*8 + 4 = 32 + 4 = 36.

This is not continuous, as there is no value for figure 1.1, 1.2, etc; it is whole figure numbers.


5 0
1 year ago
Read 2 more answers
Which model BEST represents each of the following scenario:
Kisachek [45]

Which of the following statements regarding low interest rates is true? a. They encourage investors to search for investments like Treasury bills. b. They encourage the substitution of equity by debt. They encourage investors to search for stocks paying high dividends. d.

5 0
1 year ago
Kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkno
Margarita [4]

Answer:

llllllllllllllllllllllllllllllllllllllllllllllmmmmmmmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnnnnnnnnnnnnnnnnnnn

Step-by-step explanation:

4 0
1 year ago
Read 2 more answers
Other questions:
  • Can anyone help me with this?
    5·1 answer
  • Connor jogs at a constant rate of 3.5 3.5 miles per hour. The table shows the distance traveled for different numbers of hours.
    10·2 answers
  • Marie has a small copy of Rene Magritte's famous painting, The Schoolmaster. Her copy has dimensions 2 inches by 1.5 inches. The
    8·1 answer
  • WILL MARK BRAINLIEST IF RIGHT!!!
    9·2 answers
  • Add (2p4 - 6p2 + 6p3) + (8p + 3p3 + 5p2) =
    6·2 answers
  • Please help me with this work
    12·1 answer
  • A cylinder and a cone have the same volume. The cylinder has a radius of 2 inches and a height of 3
    6·1 answer
  • Draw a rectangle with the vertices A (2, 1) B (4, 1) C (4, 4) and D (2, 4)
    7·1 answer
  • Armando works in a research institute and they have collected the following data on a random sample of 500 students,
    9·1 answer
  • Find the volume of the following solid. Round to the nearest hundredth.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!