document.write( "Question 529805: Mickey is 5 years older than Minnie. Three more than four times Minnie's age is 2 less than 3 times Mickey's age. How old is each person? \n" ); document.write( "
Algebra.Com's Answer #349758 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Mickey is 5 years older than Minnie. Three more than four times Minnie's age is 2 less than 3 times Mickey's age. How old is each person? \n" ); document.write( "---- \n" ); document.write( "Equations: \n" ); document.write( "k = n + 5 \n" ); document.write( "4n+3 = 3k-2 \n" ); document.write( "------------ \n" ); document.write( "Substitute for \"k\" and solve for \"n\": \n" ); document.write( "4n+3 = 3(n+5)-2 \n" ); document.write( "4n+3 = 3n+13 \n" ); document.write( "n = 10 (Minnie's age now) \n" ); document.write( "--- \n" ); document.write( "solve for \"k\": \n" ); document.write( "k = n + 5 \n" ); document.write( "k = 15 (Mickey's age now) \n" ); document.write( "=============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=============== \n" ); document.write( " |