document.write( "Question 878684: the base of a rectangle is 3 cm more than twice the height. the perimeter is 60 cm find the base and height of the rectangle \n" ); document.write( "
Algebra.Com's Answer #530200 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
b and h base and height.\r
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\n" ); document.write( "\n" ); document.write( "\"b=3%2B2h\" and \"2b%2B2h=60\".\r
\n" ); document.write( "\n" ); document.write( "Perimeter simplifies as \"b%2Bh=30\".
\n" ); document.write( "\"%283%2B2h%29%2Bh=30\"
\n" ); document.write( ".
\n" ); document.write( "\"3h=27\"
\n" ); document.write( "\"highlight%28h=9%29\".....
\n" ); document.write( "and then \"b=3%2B2h\" from the description,
\n" ); document.write( "\"b=3%2B2%2A9\"
\n" ); document.write( "\"highlight%28b=21%29\".
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