document.write( "Question 870797: a rectangle with an area of 80cm^2 has a width that is three more than one half its length. What is the width of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #525136 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
w for width, L for length.
\n" ); document.write( "Your description in symbols is \"wL=80\" and \"w=3%2B%281%2F2%29L\". Use these to form an equation in just ONE variable, and solve for that variable; this will be a quadratic equation. Use the found value of this variable to compute the other variable.
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