Seudónimo Seudónimo

02-12-2016
Mathematics

contestada

Use the formula P = 2l + 2w to find the length of a rectangle whose perimeter is 57 inches and whose width is 13 inches.

Respuesta :

alstromk20 alstromk20

02-12-2016

P = 2L + 2w
57 = 2L + 2(13)
57 = 2L + 26
-26 -26
31 = 2L
2 2
15.5 = L

Answer Link

Otras preguntas

Find the distance between the two points (2, -9) and (-1, 4) round to the nearest tenth .

help me please please

What is a Revolution ?

What is the square root of 9000?

teacher 24. When snow or ice (considered the solid form of water) changes directly into vapor (dry ice). EUX

Which element is not an alkali metal?

1. Which sentence provides an indirect clue that suggests an internal conflict? Jerome realized that Rita was mad at him; now all he had to do was figure out wh

find the square of the following number by using (a+b)2 or (a-b)2 .10001

A car travels at 40 m/s for 3 seconds, how far has the car traveled?

A 1150 kg car is on a 8.70° hill. Using X-Y axes tilted down the plane, what is the y-component of the weight? (Unit = N)