dillonstarkey123 dillonstarkey123

11-01-2017
Mathematics

contestada

The sides of a rectangle are in the ratio 5:7 and the perimeter of the rectangle is 96 cm. What is the area of the rectangle?

Respuesta :

peonywong20131 peonywong20131

11-01-2017

Let length and width be 5x and 7x.
2*(5x+7x)=96
24x=96
x=4

Area:
(5*4)(7*4)
=20*28
=560 unit square

Answer Link

atapia204 atapia204

02-10-2020

In Edgenuity the answer is b. 560 cm2

Answer Link

Otras preguntas

A solid conducting sphere with radius R that carries positive charge Q is concentric with a very thin insulating shell of radius 2R that also carries charge Q.

What is the value of the logarithm? ln(52) Round the answer to the nearest ten thousandth.

Triangle L N M is shown. Angle L N M is a right angle. An altitude is drawn from point N to point O on side L M, forming a right angle. Side L N is labeled m, s

After World War II, the United States led efforts to provide financial and industrial development assistance to rebuild Japan and channeled funds to foster econ

use this for points why not

Allozyme phenotypes of alcohol dehydrogenase in the flowering plant Phox drummondii are determined by three co-dominant alleles of a single gene. In one sample

Which correctly completes the following sentence? By the time we arrived on the scene, both wrecked vehicles _________ away.

what is the 4th ammendment

-Sally works an hourly office job from 8 a.m. until 4:30 p.m., Monday through Friday, with an hour each day for lunch. Lunch is unpaid, so her weekly hours tota

Circle A has center of (2, 8), and a radius of 2 and circle B has a center of (5, 4), and a radius of 10. What steps will help show that circle A is similar to