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 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

one wire in a circuit is replaced by a wire that conducts less electricity. which unit describes the difference in conduction between the wires ? PLATO ANSWER i
(08.02) Mike started a savings account by depositing $9. Each month, he deposits more money than the month before. At the end of 41 months, he has saved $9,389.
Why was long-distance trade in exotic goods such an important phenomenon in North America, Europe, and Africa? (AP History Question) WILL GIVE BRAINLIEST!!
help me pls (picture below)
The surface area of a cone is found using the formula S.A. = 3.14r^2+3.14rl. Describe what each part of the formula represents and how these parts are used to c
What nation was bounced from the organization of American States in 1962?
In civil disobedience what what does Thoreau suggest the townspeople have to do before they can be free as he is ? A. Move to another state B. Be imprisoned C.
What three colors will you find on most traffic signals?
a manufacturer of games sell each copy for 21.95.the manufacturing cost of each copy is 14.92. monthly fixed cost is 8500. during the 1st month of sales of a ne
It snowed from 8:37 to 11:23 how long was it snowing