document.write( "Question 1097423: Solve this problem in your notebook using all four steps.\r
\n" ); document.write( "\n" ); document.write( "Harvey is 3 times as old as Jane. The sum of their ages is 48 years. Find the age of each. \r
\n" ); document.write( "\n" ); document.write( "Jane is
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\n" ); document.write( "Harvey is
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Algebra.Com's Answer #711838 by rothauserc(4718)\"\" \"About 
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let H be Harvey's age and J be Jane's age, then
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\n" ); document.write( "1) H = 3 * J
\n" ); document.write( "2) H + J = 48
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\n" ); document.write( "use equation 1) and substitute for H in equation 2)
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\n" ); document.write( "3 * J + J = 48
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\n" ); document.write( "4J = 48
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\n" ); document.write( "J = 12
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\n" ); document.write( "H = 3 * 12 = 36
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\n" ); document.write( "Jane is 12 years old
\n" ); document.write( "Harvey is 36 years old
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