dorathexplorerX dorathexplorerX

04-12-2020
Mathematics

contestada

The length of a rectangle is 12ft longer than twice the width. If the perimeter is 108ft, find the length and width of the rectangle.

Respuesta :

Allyyyyyyyyyyyyy Allyyyyyyyyyyyyy

04-12-2020

Answer:

Down below

Step-by-step explanation:

P = 2L + 2W

P = 108

L = 2W+12

108 = 2(2W+12) + 2W

108 = 4W + 24 + 2W

108 = 6W + 24

84 = 6W

14 = W

W = 14

If the width is 14, then the length is twice that plus 12, or 38

38 + 38 + 14 + 14 = 108

Answer Link

Otras preguntas

How does a wilted rose represent dark romanticism

Graph the equation. y=4x^2+8x+7

if rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate

Sex cells from female reproductive organ? 1) Mitosis 2) Fertilization 3) Zygote 4) Eggs 5) Meiosis 6) Sperm

In the 1980's, Congress authorized the U.S. Department of Energy to build the WIPP facility in the Chicuahuan Desert in New Mexico. What is the purpose of WIPP?

orion the hunter is known for two navigational stars. which pair of stars are they?

this is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. What are the approximate measures of the actua

How could an audio recording most likely convey the characters emotions during the scene

The wave shown on the electromagnetic spectrum disturb the medium it passes through at_________. A)Different frequency. B)The same frequency .

solving Algebraic Equations 2M+3=11