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
Assoli18 [71]
3 years ago
15

The length of a rectangle is twice its width. The perimeter of the rectangle is 126ft.

Mathematics
1 answer:
umka21 [38]3 years ago
8 0
Alright, so let's make the length x and the width y. 2y=x, and xy=area. 2x+2y=perimeter. Plugging 2y=x into the perimeter equation, we get that 3x=perimeter=126, and x=126/3=42

Length=42ft, width=21ft
You might be interested in
What percent is 8 out of 32?
Arada [10]

Answer:

25%

Step-by-step explanation:

8/32= 25%

5 0
3 years ago
Determine whether the graph is a function
S_A_V [24]
Do the vertical line test
16. Function
17. Not
18. Not
19. Function
5 0
3 years ago
Anmol got 60 marks out of 80 marks in mathematics what percent marks did he get​
miskamm [114]

Answer:

75%

Step-by-step explanation:

60/80 = 6/8 = 3/4 = 75%

8 0
3 years ago
Read 2 more answers
SNOW The first four snowfalls of the year in Shawnee's hometown measured 1.6 inches, 2.2 inches, 1.8 inches, and 1.4 inches. Use
wel

Answer:

The total amount of snow that fell is <u>7 inches</u>.

Step-by-step explanation:

Given:

The first four snowfalls of the year in Shawnee's hometown measured 1.6 inches, 2.2 inches, 1.8 inches, and 1.4 inches.

Now, to find the total amount of snow that fell.

Shawnee's hometown measured first four snowfalls of the year are:

1.6 inches, 2.2 inches, 1.8 inches, and 1.4 inches.

Now, to get the total amount of snowfall we add all the four snowfalls of the year:

1.6\ inches+2.2\ inches+1.8\ inches+1.4\ inches\\\\=7\ inches.

Therefore, the total amount of snow that fell is 7 inches.

8 0
4 years ago
Identify the equation modeled below,and then find its solution
Usimov [2.4K]

Answer:

H

Step-by-step explanation:

4x-4=-x-1 = 3/5 or .6

8 0
3 years ago
Other questions:
  • Miki has a square rug in her living room that’s has an area of 19 square yards . Estimate the length of a side of the rug to the
    10·1 answer
  • What is the 7th geometric sequence in 2,6,18,54?
    7·1 answer
  • Write a linear equation that goes through the points (0,4) and (4,10).
    6·1 answer
  • Find the slope of each line. ​
    11·1 answer
  • In the triangle shown, B=60 and AC=9√3 how long is AB answer exactly, use a radical if needed
    12·1 answer
  • Solve 2/3y+1=1/6y+8 . Check your solution.<br><br><br><br> y= __
    12·1 answer
  • WILL GIVE BRAINLIEST!
    15·1 answer
  • Who rose in the ranks of labor unions in Oklahoma?
    15·1 answer
  • What is the scale factor of the dilation shown ?
    5·1 answer
  • Which expressions are equal to 750,000? Select all that apply. A. 75 x 103 B. 75 x 10" D C 75 X 105 O D. 10,000 x 75 E. 100,000
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!