DavidNajera DavidNajera
  • 02-12-2016
  • Mathematics
contestada

a rectangle has a perimeter of 88 ft. if the ratio of its length to width is 9:2, what is its actual length and width

Respuesta :

breezzyjay breezzyjay
  • 02-12-2016
The length is 36 and the width is 8
Answer Link
apologiabiology
apologiabiology apologiabiology
  • 02-12-2016
9+2=11
11 units
P=2(L+W)
88=2(L+W)
divide by 2 both sides
44=L+W

44=11 units
divide by 11 both sides
4=1unit

9*4=36
2*4=8

legnth is 36ft
width=8ft
Answer Link

Otras preguntas

Write an equation for a non-vertical line that contains the point ( 2,-4 )
How do you say I was born in the Philippines in Spanish
What are the 4 main products for southeast
Predict what happens when zinc is added to water
y varies directly as x. if x=5 when y=12 find x when y=30
Can someone help me in probability?Amanda wrote a computer program that generates two random numbers between one and eleven.When she runs it,what is the probabi
Predict what happens when zinc is added to water
What is 38/50 as a decimal... and what is 28/50 as a decimal? PLEASE HELP ME !!!! i hate struggling with homework!
what is 20% of $45.00?
what is the prefix of enactment?