document.write( "Question 1112298: Mrs.Jonson just purchased a total of 12 books and magazines for her office. The total bill was $112. She spent $16 on magazines, and the books cost $12 each. How many books did she buy. \n" ); document.write( "
Algebra.Com's Answer #727311 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Mrs.Jonson just purchased a total of 12 books and magazines for her office. The total bill was $112. She spent $16 on magazines, and the books cost $12 each. How many books did she buy. \n" ); document.write( "Equation:\r \n" ); document.write( "\n" ); document.write( "Value:: 12B + 16 = 112 dollars \n" ); document.write( "---------------------------------- \n" ); document.write( "B = -4/3 + 28/3 \n" ); document.write( "---- \n" ); document.write( "B = 24/3 = 8 (# of books bought) \n" ); document.write( "----------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "---------------- \n" ); document.write( " \n" ); document.write( " |