dsethardin6164 dsethardin6164

23-12-2017
Mathematics

contestada

The length of a rectangle is 10 meters more than the width. if the perimeter is 52 meters, find the length and width

Respuesta :

texaschic101 texaschic101

23-12-2017

P = 2(L + W)
P = 52
L = W + 10

52 = 2(W + 10 + W)
52 = 2(2W + 10)
52 = 4W + 20
52 - 20 = 4W
32 = 4W
32/4 = W
8 = W <==== the width is 8 meters

L = W + 10
L = 8 + 10
L = 18 <==== the length is 18 meters

Answer Link

Otras preguntas

Which scenario is the best example of the "tragedy of the commons?" A country experiences widening income inequality. Two countries engaged in international tra

which is the equation for C E

How does the author create a surprise ending? Cite evidence from the text to support your answer.

Pollution from a factory that produces cleaning products is an_

Reflect the point (7,0) across the y-axis

n this passage from act IV of Romeo and Juliet, Juliet goes to Friar Laurence for advice because her father is forcing her to marry Count Paris. When she gets t

What is an example of a Secondary source?

What is the value of p in the equation y^ = -4x?

Based on the information you were just given, which of the following would make the best topics for your body paragraphs?

Which of the following is true? Select one: a. More ATP is generated from the metabolism of a glucose molecule than a fatty acid molecule b. More ATP is generat