document.write( "Question 1081290:  Penny and andrea earned a total of $148 dollars repairing computers. If penny earned three times as much as Andrea, how much money did Andrea makes? How much did penny make?
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| Algebra.Com's Answer #695318 by jorel1380(3719)     You can put this solution on YOUR website! Let a and 3a be what Andrea and Penny made; respectively. Then: \n" ); document.write( "a+3a=148 \n" ); document.write( "4a=148 \n" ); document.write( "a=37 \n" ); document.write( "Andrea made $37; Penny made $111. ☺☺☺☺ \n" ); document.write( " |