salgadobrittany salgadobrittany
  • 02-09-2016
  • Mathematics
contestada

The length of a rectangle is 11 in. Longer than its width. The perimeter of the rectangle is 86 in. What is the length of the rectangle ?

A. 38 in.

B. 32 in.

C. 27 in.

D. 16 in.

Respuesta :

jlashayy
jlashayy jlashayy
  • 05-09-2016
The answer is "D".
x+x+(x+11)+(x+11)=86
4x+22=86
subtract 22
4x=64
divide by 4
x=16
Answer Link

Otras preguntas

Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4
factoring 12m^2n^2-8mn+1=
A construction contractor is purchasing granite tiles for a new kitchen floor. Each tile costs $5 and he wants to spend less than $1,500. The size of each tile
I = {1, 2} List all possible subsets of the given set.
A construction contractor is purchasing granite tiles for a new kitchen floor. Each tile costs $5 and he wants to spend less than $1,500. The size of each tile
among the qualities listed on the human relations scale, the most important one for the building new relationship is?
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies one inequalities but not them all
Round 13 513 to the nearest thousand
How many eights are there in 6 1/2
Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.