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
kirza4 [7]
4 years ago
8

if a length of a rectangle is four times its width. what is its perimeter is 90m. how can I find the dimentions

Mathematics
1 answer:
arlik [135]4 years ago
4 0
W = width
4w = length

perimeter = 2(length) + 2(width)
perimeter = 2(4w) + 2w
perimeter = 8w + 2w
perimeter = 10w
90 = 10w
9 = w

length = 4w, 4(9) = 36. 
 
Length is 36 m. Width is 9 m.
You might be interested in
How can help me on this <br><br><br> the blank one if the one I need help one btw
Serga [27]

Answer:

0

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A player rolls a pair of standard dice. Find the probability P(sum is at least 3)
Nezavi [6.7K]
D because there are 6 sides to a dice and there are 3 options where the number is bigger than 3. Therefore 3/6 = 15/30
8 0
4 years ago
What type of function is represented by the table of values below
mezya [45]
The difference in consecutive y values is increasing by double each time. 2^1, 2², 2³, 2⁴ etc so the function is exponential
3 0
3 years ago
Read 2 more answers
The diameter of a circle is 17 in. Find its circumference in terms of pie
Bingel [31]

Step-by-step explanation:

Given

Diameter of the circle (d) = 17 in

Circumference of the circle

= π *d

= 17π in

Hope it will help :)

7 0
3 years ago
Read 2 more answers
the total cost to buy uniforms for players on a little league basketball team cna be found using the function y=25.5x+7.25, wher
Nostrana [21]

Answer:

12.43 function step by step explanation

3 0
3 years ago
Other questions:
  • A sporting goods store sells 3 fishing reels and 5 fishing rods for $309. Later, they sell 6 fishing reels and 2 fishing rods fo
    7·1 answer
  • Jon can do 64 pushups in 4 minutes.Paul can do 45 in 3 minutes.Whos rate is faster?
    14·1 answer
  • Before every​ flight, the pilot must verify that the total weight of the load is less than the maximum allowable load for the ai
    15·1 answer
  • The perimeter of a rectangular garden is 168 feet. If the length of the garden is 6 feet more than twice the width, what is the
    9·1 answer
  • What is the length of the line segment with end points (12,6) and (12,-9)?
    10·1 answer
  • Which of the following rational functions is graphed below?
    13·1 answer
  • Multiply the binomials. (3x-y)(x+2y) and (x +6)^2
    5·1 answer
  • Line s has a slope of 7/4. Line t is perpendicular to s. What is the slope of line t?
    6·1 answer
  • What is the equation of the line that passes through the point (-6, -2) and has a<br> slope of -1/6?
    13·1 answer
  • Barry buys a package of pasta
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!