stephaniemedel1 stephaniemedel1

13-09-2017
Mathematics

contestada

A rectangular room has a perimeter of 70m and is 20m long. Write an equation to represent the area.

Respuesta :

iamantisocial iamantisocial

13-09-2017

(sorry) 70-20-20=30
30÷2=15
20×15= 300
300m is your answer (I hope this is right)

Answer Link

Gursimran Gursimran

13-09-2017

70-20-20 = 30 divided by 2 equals 15 so 15 is the width use that in the equation.
Area = 20 x 15
Area = 300m squared

Answer Link

Otras preguntas

Which is NOT true about the Black Death? A. It was transmitted through flea bites. B. Trade between Europe, Asia, and other regions caused it to spread and kill

what happens to the energy that is lost when water freezes

How can character development impact plot development? A.The characters write the plot B.The characters' choices often cause the conflicts in a story C.Characte

What are the specific difference between bulimia nervosa and binge-eating ? What are the specific difference between bulimia nervosa and binge-eating disorder?

Imagine you are a scientist at a state park in Dallas. What type of ecological problems might result from the air quality? Fish in the wetlands of the park wo

Identify the subject: My wife and I can't wait to see Planet of the Apes on DVD.

$3.75 rounded to the nearest dollar

Terry has a box that originally held 64 crayons. She is missing 25% of the crayons. How many crayons are missing?

What is one quarter of 24

The __________ is the layer of the atmosphere where satellites and the space shuttle orbit the Earth. a. troposphere c. mesosphere b. stratosphere d. exosphere