natxclaire228 natxclaire228

21-06-2018
Mathematics

contestada

The length of a rectangle is 11 ft longer than twice the width. if the perimeter is 118 ft, find the length and width of the rectangle.

Respuesta :

wolf1728 wolf1728

21-06-2018

A) L = 2W + 11

B) 2 L + 2 W = 118
A) L -2W = + 11
Adding A) and B) we get:
3L = 129
Length = 43
B) 2 * 43 + 2W = 118
B) 2W = 118 -86
B) 2W = 32
B) Width = 16

Answer Link

Otras preguntas

Which of the following statements describes a way in which bacteria differ from animals and plants? A. Bacteria are not made of cells. B. Bacteria do not reprod

A standard deck of playing cards is shuffled and three people each choose a card. Find the probability that the first two cards chosen are diamonds and the thir

What is true about triangle LMN? Check all that apply. y LO L LMI MN. N00 The triangle is scalene. The triangle is equilateral. The triangle is isosceles. The t

He named the building blocks of all living things “cells”

A(n) ______________ is a winding ridge formed by a stream that flows beneath a glacier and is then later filled in with sediment by the melting glacier.

the diagram shows a beaker of water and molecules of red dye at the beginning of an experiment (time 1) and the same beaker of water and molecules of red dye af

Most active galactic nuclei are found at large distances from us, with relatively few nearby. What does this imply?.

PLEASE HELP 75 POINTS

Why did dictators rise to power in several European nations in the 1930s?

What is the third quartile of this data set? 14, 18, 20, 21, 25, 32, 38, 42, 48 A. 42 B. 36 C. 40 D. 38