crystallllee8512 crystallllee8512
  • 04-01-2021
  • Mathematics
contestada

The perimeter of a rectangle is 64 feet. The length is two more than double the width. Find the dimensions of the rectangle.

Respuesta :

fichoh
fichoh fichoh
  • 04-01-2021

Answer:

Length = 22 ; width = 10

Step-by-step explanation:

Perimeter of a rectangle = 2(length + width)

Perimeter = 64 feets

Length = 2 + (2*width)

Let :

Length = l ; width = w

Perimeter = 2((2 + (2w)) + w)

64 = 2(2 + 3w)

64 = 4 + 6w

64 - 4 = 6w

60 = 6w

w = 60/6

w = 10

Width = 10

Length = 2 + (2*width) = 2 + (2*10) = 2 + 20 = 22

Answer Link

Otras preguntas

write the formula used to calculate the weight of an object
1. Simplify: a^7/a^4 A. 1/a^3 B. a^3 C. -a/a^2 D.a^4/a^3 2. Simplify: r^2s^4t/r^2st^3 A. s^3/t^2 B. s^3/t C. s^2t^3 D. s/t 3. Simplify: 3x^6/18x A. 1/6 B. x^4/6
A solution with a pH of 2.0 has a hydronium ion concentration ten times greater than a solution with a pH of (1) 1.0 (3) 3.0 (2) 0.20 (4) 20.
Convert 3.92 into mixed fraction in simplest form
Janna’s target heart rate zone is 140bpm - 182bpm. Amy’s target heart rate zone is 140bpm - 186bpm. Jill‘s target heart rate zone is 146bpm - 186bpm. Christi zo
Which statement accurately describes solids?
Which part of a plant has the potential to produce a lateral shoot?
Lauren used 3.6 gallons of water to water her plants over 9 weeks. If she used the same amount of water each week, how many gallons of water did Lauren use each
What unintended result did Mao’s Cultural Revolution have on China?
Nadia tossed a number cube, with faces numbered 1 to 6, in the air 60 times. It came up 6 exactly 12 times. Determine the experimental probability and theoretic