The length of a rectangle is 16 units more than it's with. The area of the rectangle can be expressed as x^4 - 64.

Step-by-step explanation:

Given

Required

An expression for the width

We have:

Express as difference of two squares:

For all acceptable values of x,

So:

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation:

the answer is 40.

proof: