document.write( "Question 1150731: The sum of the ages of Jake and Mariah is 82 years. 11 years ago, Jake's age was 3 times Mariah's age. How old is Jake now?
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Algebra.Com's Answer #772152 by ikleyn(52807)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "11 years ago, the sum of their ages was 82 - 2*11 = 60 years, and Jake was 3 times Marian's age.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Hence, 11 years ago Marian was 60:4 = 15 years and Jake was 3*15 = 45 years old.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Hence, now Marian is 15+11 = 26 years old; Jake is 45+11 = 56 years old. ANSWER\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Solved.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |