savannahsims5619 savannahsims5619

01-06-2021
Mathematics

contestada

The length of a rectangle is five centimeters less than four times the width. If the perimeter id 50cm, find the width and length.

Respuesta :

favourayoleyi favourayoleyi

01-06-2021

Answer:

W is 6

L is 19

Step-by-step explanation:

L= 4W - 5

P= 2L + 2W

P= 2(4W-5) +2W

50=8W -10 +2W

60 = 10W

W= 6

L= 19

Answer Link

Otras preguntas

Proctor ends the act with, "It is a providence, and no great change; we are what we always were, but naked now. Aye, naked! And the wind, God’s icy wind, will b

PLEASE ANSWER!!! WILL GIVE BRAINLIEST!! 20 POINTS!! Was the Civil War inevitable? Could anything have been done through compromise to stop it, or did it have to

Which of the following isoelectronic series is correctly ranked from largest ionic radius to smallest ionic radius? 1. N 3−, O 2−, F −, Na+, Mg2+ 2. Na+, Mg2+,

Looking for right answers WITH an explanation shall be granted BRAINLIEST!

How many grams of cobalt-60 will remain after three half-lives?

A certain CD has a playing time of 76 minutes. When the music starts, the CD is rotating at an angular speed of 4.10 × 10 2 4.10×102 revolutions per minute (rpm

If f( n ) = n 2 - n , then f(-4) is _____. -20 20 12 -12

how was Darwinism generally and eugenics specifiacalu used to impact america's immigration policies?

Can you please help me

"Olduvai Gorge, located in the Great Rift Valley in Tanzania, is one of the most important sites for human evolutionary discoveries and is often referred to as