document.write( "Question 200503: Cycle Paths, inc. makes bicycles, tricycles, and unicycles. Last week they made 88 more bicycles than unicycles, and 5 times as many tricycles as unicycles. If they made 40 more bicycles than tricycles, how many unicycles did they make? \n" ); document.write( "
Algebra.Com's Answer #150826 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Cycle Paths, inc. makes bicycles, tricycles, and unicycles. \n" ); document.write( " Last week they made 88 more bicycles than unicycles, and 5 times as many \n" ); document.write( " tricycles as unicycles. \n" ); document.write( "If they made 40 more bicycles than tricycles, how many unicycles did they make? \n" ); document.write( ": \n" ); document.write( "Let the no. of each be: b, t, u \n" ); document.write( ": \n" ); document.write( "Write an equation for each statement: \n" ); document.write( ": \n" ); document.write( "\"they made 88 more bicycles than unicycles, \n" ); document.write( "b = (u + 88) \n" ); document.write( ": \n" ); document.write( "\"and 5 times as many tricycles as unicycles.\" \n" ); document.write( "t = 5u \n" ); document.write( ": \n" ); document.write( "\"If they made 40 more bicycles than tricycles,\" \n" ); document.write( "b = t + 40 \n" ); document.write( ": \n" ); document.write( "In the above equation, replace b with (u+88) and t with (5u) \n" ); document.write( "u + 88 = 5u + 40 \n" ); document.write( ": \n" ); document.write( "88 - 40 = 5u - u \n" ); document.write( ": \n" ); document.write( "48 = 4u \n" ); document.write( "u = \n" ); document.write( "u = 12 unicyles \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( " |