carlymc20637 carlymc20637

11-06-2022
Mathematics

contestada

The length of a rectangle is 2 m greater than the width. The area is 143m^2. Find the length and the width.

Respuesta :

jsimpson11000 jsimpson11000

11-06-2022

Answer:

L = 13 m W = 11 m

Step-by-step explanation:

L = W + 2

area = L x W

143 = (W+2) * W

143 = W^2 + 2w

W^2 + 2W - 143 = 0

Use Quadratic Formula (a = 1 b = 2 c = - 143)

to find W = 11 m then L = 13

Answer Link

Otras preguntas

when was the medieval mutilation invented?

Will mark the Brainliest !!!!! A team of 5 boys and 4 girls will be chosen from a group of 16 boys and 13 girls, 1. If Bob is one of the students, how likel

The ratio of the geometric mean and arithmetic mean of two numbers is 3:5, find the ratio of the smaller number to the larger number.

Help please! Which setup could not be used to induce an electric current? Spinning wire coils within an array of fixed permanent magnets Spinning electromagnets

Violet is going to invest $770 and leave it in an account for 20 years. Assuming the interest is compounded quarterly, what interest rate, to the nearest hundre

WILL BE MARKED AS BRAINLIEST!!! Cytotoxic T cells and NK cells that form during a cell-mediated immune response are helpful in addressing _____. a. atheroscl

8(3+4-1)+2 to the 2 power. I need help

Which two numbers have a mean of 10 and a range of 12

What is the value of X? Pls Help.

solve 2x squared + 5x=3