Answered

The area of a rectangle is 56 cm. The length is 2 cm more than x and the width is 5 cm less than twice x. Solve for x. Round to the nearest whole number

Answer :

I hope this helps you


l=x+2


w=2x-5



(x+2)(2x-5)=56


2x^2-x-10=56


2x^2-x-66=0


2x +11


x -6



(2x+11)(x-6)=0


x=6

Other Questions