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
Ivanshal [37]
3 years ago
5

A rectangle has an area of 72 square feet and a lengh 8 times greater than its width. what is the perimeter of the rectangle​

Mathematics
1 answer:
Artyom0805 [142]3 years ago
6 0

Answer:

Step-by-step explanation:

width = x  ft

Length = 8x

Area of rectangle = 72 sq.feet

length * width = 72

8x * x = 72

8x² = 72

x² = 72/8

x² = 9 = 3²

x = 3

Width = x = 3 feet

Length = 8x = 8*3 = 24 feet

Perimeter = 2*(length + width)

               = 2*(24 + 3) = 2*27 = 54 feet

You might be interested in
The population of a city doubles during the workday. At the end of the workday, the population decreases
alexandr1967 [171]
The city for home is double the run rush periods of time
8 0
3 years ago
What is the area of the rectangle?
dedylja [7]

Answer:

22

Step-by-step explanation:

11 x 2 = 22

5 0
4 years ago
Read 2 more answers
you and your friends go to the movies the cost of admission is $9.50 per person create a table showing the relationship between
gizmo_the_mogwai [7]
To create a table like that, you can have two columns. One labeled "Number of People" and the other "Price in Dollars." Since each ticket costs $9.50, the cost for one person must also be $9.50. For two people it would be $19.00 (9.50×2), and so on. The cost of the tickets are proportional to the amount of people. This is because the tickets sell at a constant rate, also know as the constant of proportionality, which in this case is 9.50.
6 0
3 years ago
What is the measurement of F?
Norma-Jean [14]
44 degrees is the answer
5 0
3 years ago
PLEASE HELP! 30 POINTS AND DUE IN 3M!
vlada-n [284]
The correct answer would be A. -10.6.
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the molar mass of tetraethyl lead, Pb(C2H5)4? show your work please
    7·1 answer
  • Rewrite y +2 +(6x-9) to isolate the y-term.​
    5·1 answer
  • help me now asap please help me now asap please help me now asap please help me now asap please help me now asap please help me
    6·1 answer
  • Givin AB CD and AD BC prove ABCD is a parallelogram
    9·1 answer
  • <img src="https://tex.z-dn.net/?f=2%20%5Cdiv%203x%20-%201%20%3D%20%20-%202%20%2B%205%20%5Cdiv%206x" id="TexFormula1" title="2 \d
    13·1 answer
  • Shark can swim 36 feet in 1 second. at this speed, how far would it swim in 3 seconds?
    13·1 answer
  • Cylinder A has a radius of 1 meter and a height of 4 meters.cylinder B has a radius of 2 meters and a heigh of 4 meters find the
    10·1 answer
  • Factor the following trinomial x^2 + 12x +35
    6·2 answers
  • Evaluate 1 1/4 x 6 giving your answer as a mixed number in simplest form.
    13·1 answer
  • - 3.4 The rectangular box has the length of 8x² and the breadth of 6x² - 4x
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!