document.write( "Question 57347: I am using a practice guide for my SAT's. In it is this problem.\r
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document.write( "\"Erik owned 50 marlbles. After winning w marbles in one game and losing k marbles in the next game, he owned 60 marbles. What is the value of w-k?\"\r
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document.write( "I have tried 50w-k=60, which didn't work out. I tried 50+w-k=60, which also didn't work out. If you can please help me to find the correct way to interpret the problem for solving I would appreciate it. Thanks. \n" );
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Algebra.Com's Answer #39068 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 50+w-k=60 \n" ); document.write( "w-k=10 \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |