document.write( "Question 1021693: a pencil cost $3 less than a notebook. a pen cost 4 times as much as a pencil. The pen cost $12. let n represent the cost of the notebook. Write an equation to Describe the situation.
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Algebra.Com's Answer #637435 by stanbon(75887) ![]() You can put this solution on YOUR website! a pencil cost $3 less than a notebook. a pen cost 4 times as much as a pencil. The pen cost $12. let n represent the cost of the notebook. Write an equation to Describe the situation. \n" ); document.write( "------- \n" ); document.write( "p = n - 3 \n" ); document.write( "e = 4p \n" ); document.write( "e = 12 \n" ); document.write( "-------------------- \n" ); document.write( "pencil = 12/4 = $3 \n" ); document.write( "n = p+3 \n" ); document.write( "n = 3+3 = $6 \n" ); document.write( "------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "-------- \n" ); document.write( " |