rrmahMidoriagmandr rrmahMidoriagmandr

02-03-2017
Mathematics

contestada

1. A rectangular playground covers 4,500 meters sq.
Its length is 40 m longer than its width.

What is the width of the playground?
(Will up vote)

Respuesta :

beueveyone beueveyone

04-03-2017

4500^2 so 4500 rooted is 67.08... But that isnt needed i guess
(X+X+40)^2=4500
X^2 + (X+40)^2 =4500
Let me know if you need more info

Answer Link

Otras preguntas

Find the product [(5q+6)-p][(5q+6)+p]

Definition: this refers to an increase in some quantity over time. in organisms, this is a result of mitosis.

a jet travels 400 miles in 5 hours at this rate how far could the jet fly in 14 hours what is the rate of speed of the jet

Are sets of interrelated ideas that have a wide range of applications, deal with centrally important issues, and have stood the test of time.

transfer of heat through the movement of fluid that moves in currents

When glandular epithelial cells mutate and divide in an uncontrolled manner, it develops what disease?

An enzyme-catalyzed reaction was run at five different temperatures (trials 1-5). The results are shown in the data table above. Based on the data, which of th

You can leave your child unattended in the car ______.\ b. only if they are older than six-years-old

if a normal alkane contains 15 carbon atoms, how many hydrogen atoms does it contain?

What is the 1/2 of 3/4?