document.write( "Question 1097702: A flower bed is in the shape of a triangle with one side twice the length of the shortest​ side, and the third side is 21 feet more than the length of the shortest side. Find the dimensions if the perimeter is 153 feet. \n" ); document.write( "
Algebra.Com's Answer #712119 by josgarithmetic(39627)\"\" \"About 
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\"2x%2Bx%2B21%2Bx=153\"\r
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\n" ); document.write( "\n" ); document.write( "Solve.
\n" ); document.write( "Evaluate sides 2x, and x+21.
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