SOLUTION: How do I solve this problem?
The length of a rectangle is 3x-4 and the width is x.
I know that it is A-lxw
I dont know how to set up the problem or solve it with x
Algebra.Com
Question 416538: How do I solve this problem?
The length of a rectangle is 3x-4 and the width is x.
I know that it is A-lxw
I dont know how to set up the problem or solve it with x
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Area = Length * Width
A = LW
A = (3x-4)x
A = x(3x-4)
A = 3x^2-4x
So the expression for the area is 3x^2-4x
If you need more help, email me at jim_thompson5910@hotmail.com
Also, please consider visiting my website: http://www.freewebs.com/jimthompson5910/home.html and making a donation. Thank you
Jim
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