myanajordan1 myanajordan1

01-12-2017
Mathematics

contestada

The width of a rectangle is 4 inches less than its length. The perimeter of the rectangle is 12 inches what is the width

Respuesta :

zizoux07p0ac3m zizoux07p0ac3m

01-12-2017

let the length is x and the width is y
x - y = 4 .........(1) 2x + 2y = 12
x + y = 6........(2)
by adding 1 and 2
2x =10 , x = 5
y = 1 inch

Answer Link

Otras preguntas

Anyone know the fraction?? Due tomorrow urgent!!! Please help

please help!!! what is the definition of ozone layer

Can someone help with this question

Can someone please help I can’t figure it out I’m so confused

What is the equation of the quadratic function that has vertex (-3, 1) and passes through the point (-2, 4)?

What does it mean to be "mentally healthy"? you have the ability to percieve reality. you observe and understand the facts of an event. you can respond appropri

Write an equivalent expression for (x-3)(x-2)

What were four things hippocrates stressed to help the body heal itself?

Solve the formula for the indicated variable. S(r+t) = rt, for t

The pediatric aed pads for a child can be placed on