document.write( "Question 940892: The total cost of a USB drive and a printer was $225.50. If the cost of the USB drive is $170.70 less than the printer , what was the cost of each item? \n" ); document.write( "
Algebra.Com's Answer #573491 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The total cost of a USB drive and a printer was $225.50. If the cost of the USB drive is $170.70 less than the printer , what was the cost of each item? \n" ); document.write( "--------------------- \n" ); document.write( "Printer cost:: x \n" ); document.write( "USB cost::: x - 170.70 \n" ); document.write( "---------------------------- \n" ); document.write( "Equation: \n" ); document.write( "x + x-170.70 = 225.50 \n" ); document.write( "---- \n" ); document.write( "2x = 396.20 \n" ); document.write( "--- \n" ); document.write( "x = $198.10 (princter cost) \n" ); document.write( "x - 170.70 = 198.10 - 170.7 = $27.40 \n" ); document.write( "=============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " \n" ); document.write( " |