document.write( "Question 847547: the base of a rectangle is 7 inches more than its height. if the area of the rectangle is 30 square inches, find its base and its height \n" ); document.write( "
Algebra.Com's Answer #510534 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! h+7=b \n" ); document.write( "2b+2h=30 \n" ); document.write( "2h+2*(h+7)=30 \n" ); document.write( "4h+14=30 \n" ); document.write( "4h=16 \n" ); document.write( "h=4 \n" ); document.write( "b=11 \n" ); document.write( " \n" ); document.write( " |