joyC6oriaEmelly joyC6oriaEmelly

15-03-2017
Mathematics

contestada

The perimeter of a standard-sized rectangular rug is 4040 ft. the length is 22 ft longer than the width. find the dimensions.

Respuesta :

Аноним Аноним

15-03-2017

l = w+22

2(l+w) = 4040
2(w+22+w) = 4040
2w + 22 = 4040/2 = 2020
2w = 2020-22 = 1998
w = 999ft

l = w+22 = 999+22 = 1021ft
w = 999 ft

Answer Link

Otras preguntas

Which event led the United States to declare war on Germany during World War I? the Sussex Pledge violation the Zimmerman note failure of the Nivelle Offensive

—¿Qué es esto? —_____. A. Estoy bien, gracias B. Está debajo de la mesa C. Es un disquete D. En la papelera

LaDonna is running for city council she needs to get 5/6 of her votes from senior citizens and 30,000 votes in all to win how many votes does she need from vote

List some examples of physical capital a restaurant needs to operate.

Chris had a tin of 24 cookies he has eaten 2/4 of the cookies how many cookies did he eat

What value do marketing channels bring to the customer?

Please solve for x (X+4)/x=45

What is the range of the function y=4e^x

A 87 kg zebra is traveling 9 m/s east. What is the zebra’s momentum? kg-m/s

The area of a rectangle is 12x^2-8x-15. The width is (2x-3). What is the length of the rectangle?