document.write( "Question 1052070: You spend $27 on seven bags of candy to throw why you participate in a parade. The bags cost either five dollars or three dollars. How many bags of each amount did you purchase? \n" ); document.write( "
Algebra.Com's Answer #667482 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! You spend $27 on seven bags of candy to throw why you participate in a parade. The bags cost either five dollars or three dollars. How many bags of each amount did you purchase? \n" ); document.write( "------- \n" ); document.write( "Quantity Eq:: f + t = 7 bags \n" ); document.write( "Value Eq::: 5f + 3t = 27 dollars \n" ); document.write( "----------------------------------- \n" ); document.write( "Modify for elimination:: \n" ); document.write( "5f + 5t = 5*7 \n" ); document.write( "5f + 3t = 27 \n" ); document.write( "--------- \n" ); document.write( "Subtract and solve for \"t\":: \n" ); document.write( "2t = 8 \n" ); document.write( "t = 4 (# of $3 bags) \n" ); document.write( "f = 7-4 = 3 (# of $5 bags) \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |