dixonandrea03 dixonandrea03

22-09-2017
Mathematics

contestada

The perimeter of a rectangular field is 380yd. The length is 50 yd longer than the width. Find the dimensions.

Respuesta :

texaschic101 texaschic101

22-09-2017

P = 2(L + W)
P = 380
L = W + 50

380 = 2(W + 50 + W)
380 = 2(2W + 50)
380 = 4W + 100
380 - 100 = 4W
280 = 4W
280/4 = W
70 = W <=== width is 70 yds

L = W + 50
L = 70 + 50
L = 120 <=== length is 120 yds

Answer Link

Otras preguntas

Should the story of lazarus and the rich man make us uncomfortable? Why or why not?

Imagine that you were required to work in the health and wellness industry for four years. What type of job or career would you pursue for those four years? Why

PT=x+2, TR=y, QT=2x, TS=y+3

What did Jackson's unofficial cabinet become known as?.

How did britain most impact the formation of modern nations in the region? A. with economic and military support B. through expanded trade opportunities C. by b

Explain why the high pitched whistle is fine for the Dolphins

The number of grocery items on two grocery lists differs by 7. the total number of items is 33. How many items are on each list?

3 tenths and 1 hundredth

What is the main idea of party time on reading plus

What is the first 6 nonzero multiples of 7?