Savannagandrews Savannagandrews

09-03-2017
Mathematics

contestada

The width of a rectangle is 7 less than twice the length. If the perimeter of the rectangle is 43.6 inches, what is the area of the rectangle?

Respuesta :

Аноним Аноним

12-03-2017

I hope this helps you

w = 2l-7

2 (2l-7+l)=43,6

3l-7=21,8

3l=28,8l=9,6

w=2.9,6-7=12,2

Area=9,6.12,2=117,12

Answer Link

Otras preguntas

Write an expression for the perimeter of the triangle shown below: A triangle is shown with side lengths labeled 0.3x plus 24, 5x, and 0.2x minus 15. 10x − 9

who led the solidarity movement in Poland

what is an analogy for the road not taken?

How did the French and Indian War lead to American independence? It helped colonists to take over the fur trade, which gave them money for the Revolutionary War

A small creek runs through a mature forest, keeping the soil around the creek damp all year. A variety of ferns and several flowering plants thrive in this shad

The most accurate description of the language that Alan Paton employs in Cry, the Beloved Country is ? a. graceful and poetic. b. unforgiving and vi

Between 1776 and 1820 the number of states in the union had. A. Increased slightly. B. Almost doubled C. Stayed the same. D. Nearly tripled

which function has an x-intercept of 7

at what speed do electromagnetic waves travel?

Because he was _____ in the face of danger, the explorer won the government's highest award for conspicuous bravery.