Saturday

September 20, 2014

September 20, 2014

Posted by **Anonymous** on Tuesday, May 25, 2010 at 10:25pm.

- algebra 2 -
**Reiny**, Tuesday, May 25, 2010 at 10:30pmYou probably meant to say

x^3+x^2-10x+8

since area = l x w

x^3+x^2-10x+8 = length(x+4)

length = (x^3+x^2-10x+8)/(x+4)

= x^2 - 3x + 2

(I used synthetic division, you could also use long algebraic division)

**Answer this Question**

**Related Questions**

pre-algebra - Can you help me figure this? The area of a rectangle is 14 square ...

algebra - The area of a rectangle is 21 square meters. Find the length and width...

Algebra 2 - 1. A rectangle has an area of x3 + x2 – 7x + 2 square meters and a ...

Geometry - A rectangle has an area of 6 square meters. What will be the area of...

Geometry - Can you check these multiple choice questions thanks. 1. What is the ...

calculus - 1. A rectangle has a constant area of 200 square meters and its ...

calculus - 1. A rectangle has a constant area of 200 square meters and its ...

algebra - The length of a rectangle is 2 meters more than its width. If the area...

algebra - The length of a rectangle is 2 meters more than its width. If the area...

college - The perimeter of a rectangle is 62 meters. The length is 1 meter more...