Monday

December 22, 2014

December 22, 2014

Posted by **joshua** on Thursday, April 5, 2012 at 10:23pm.

- Algebra2 -
**Reiny**, Friday, April 6, 2012 at 1:00amdivide x^2 - x - 72 by x+8

(x+8)(x - ?) = x^2 - x - 72

looks like the missing bracket must be (x-9)

the width is x-9

check by multiplying it back out

**Answer this Question**

**Related Questions**

Pre Algebra - The ratio of the length of a rectangular field to its width is 10:...

math - The ratio of the length of a rectangular field to its width is 10:7. If ...

math - The ratio of the length of a rectangular field to its width is 10:7. If ...

algebra - the perimeter of a rectangular field is 172 meters. double the width ...

Algebra - If a football field's length is 120 yds. and its width is 53 1/3 yards...

math - A rectanglar blacktop with a length of 5x and a width of 3x has been ...

SECONDARY ALGEBRA - A rectangular field is to be fenced off with 120 m of ...

Math - A fence encloses a rectangular field. The field is 4 meters longer than ...

math 1 question!!!!!! - A fence encloses a rectangular field. The field is 4 ...

Math 6 meters help - A fence encloses a rectangular field. The field is 4 meters...