myaimaniwade myaimaniwade
  • 03-02-2020
  • Mathematics
contestada

A rectangle has a length six inches less than twice it’s width. If the perimeter of the rectangle is 54 inches, find the dimensions.

Respuesta :

gracedowd2 gracedowd2
  • 04-02-2020

Answer:

Step-by-step explanation:

width = W

length = L= 2W-6

P = 2L+2W

84=2(2W-6) + 2W

84= 4W -12 + 2W

84 = 6W -12

84+12 = 6W

96 = 6W

W=16

Solution

W=16

L = 2(16)-6 = 32-6 = 26

Answer Link

Otras preguntas

find the sum and product of the roots of the equation 5x^2+11x-3=0 ?
does anyone know about jason scarpace
I need help with Problem 3 and The problem has to be explained
How many vacuoles does a animal cell have?
What is the purpose of using a pedigree?
What does Lady Macbeth mean by “when none can call our pow’r to accompt” in these lines from Act V of The Tragedy of Macbeth by William Shakespeare?
What to the power of 3 equals 729
Are diatoms used in food products
Name the property of real numbers illustrated by the equation. [tex] \pi +10 = 10 + \pi [/tex]
¿Qué fecha es el sábado si hoy es martes, el 29 de diciembre?