tradingrares2007 tradingrares2007

13-09-2022
Mathematics

contestada

The perimeter of a rectangular pool is 160 meters. The length of the pool is 20 meters more than its width. What is the length?

Respuesta :

dt33183 dt33183

13-09-2022

Answer:

50 meters

Step-by-step explanation:

Width is x

So length will be x + 20

Perimeter = 2 (W + L) = 2 (x + x + 20) = 2 (2x + 20) = 4x + 40

so 4x + 40 = 160

4x = 120

x = 30

so length = x + 20 = 30 + 20 = 50

Answer Link

Otras preguntas

PLEASEEE HELP ME FO THISSS

850 points anyone ACTUALLY willing to write a 2-3 page essay, mla format double spaced, on a podcast (All in the Mind, Speaking of Psychology, The Hidden Brain,

mmmmmmmmmmmmmmmmmmmmm

Which point lies on the circle x^2+y^2=100? A) (0,-100) B) (10,-10) C) (10,0) D) (25,75)

What is different about the electrons in metals when compared to other materials

Julio, Mandy, Angie, and Tyrone each set a goal to run 5 miles a week. This table shows how much of each runner's goal has been met. Which list shows the number

Graph these equations: y = -2x + 5 y = -2x + 6

If u answer correctly I will mark brainly "Justices have come from countries around the world and visited here and they've said, 'We can't do important work the

Judaism and Christianity are much older than Islam. Yet they share many characteristics why do you think so many people especially in Arabia and Africa converte

Find the measure of each missing angle.