Friday
April 25, 2014

Homework Help: Algebra word problems

Posted by deborah on Tuesday, January 23, 2007 at 3:25pm.

The area of a rectangle is found by multiplying the length by the width: A=lw. A certain rectangle has an area os x^2+7x +12. Factor the trinomial to find the length ad width of the rectagle.

Please read at this site:
http://www.themathpage.com/alg/factoring-trinomials.htm

Then see if the below makes sense.


(x+3) (x+4)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math117 - The area of a rectangle of length x is given by 3x2 +5x. Find the ...
8th Grade Algebra - Find each product. { this means the square root sign. 1. (3+...
8th Grade Algebra: Radicals - Find each product. { this means the square root ...
MATH - THE LENGTH OF A RECTANGLE IS 3M MORE THAN 2 TIMES ITS WIDTH. IF THE AREA ...
pre-algebra - Can you help me figure this? The area of a rectangle is 14 square ...
math - a rectangle is twice as long as it is wide. if both of its dimensions are...
algebra - The area of a rectangle is 21 square meters. Find the length and width...
Math - The first question is this: Helen designs a rectangle with an area of 225...
Algebra - you can represent the width of a certain rectangle with the expression...
Algebra - A rectangle has an area given by A=x^2+7x+2. Find expressions for the ...

Search
Members