document.write( "Question 1175064: I'm asking this question once again but I never really received an answer. Thank you.\r
\n" ); document.write( "\n" ); document.write( "Ricardo is 34 years younger than Carissa. 2 years ago, Carissa's age was 2 times Ricardo's age. How old is Ricardo now?\r
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Algebra.Com's Answer #800585 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "let Ricardo’s age be \"R\" and Carissa’s age \"C\" \r
\n" ); document.write( "\n" ); document.write( " if Ricardo is \"34\" years younger than Carissa, we have\r
\n" ); document.write( "\n" ); document.write( "\"R=+C-34\" .....eq.1\r
\n" ); document.write( "\n" ); document.write( "\"2\" years ago Ricardo was \"R-2\" and Carissa \"C-2\", and
\n" ); document.write( "if \"2\" years ago, Carissa's age was \"2\" times Ricardo's age we have\r
\n" ); document.write( "\n" ); document.write( "\"C-2=2%28R-2%29\".....eq.2\r
\n" ); document.write( "\n" ); document.write( "solve the system:
\n" ); document.write( "\"R=+C-34\" .....eq.1
\n" ); document.write( "\"C-2=2%28R-2%29\".....eq.2
\n" ); document.write( "-----------------------------------------
\n" ); document.write( "\"C-2=2%28R-2%29\".....eq.2...substitute \"R\" from eq.1
\n" ); document.write( "\"C-2=2%28C-34-2%29\"....solve for \"C\" \r
\n" ); document.write( "\n" ); document.write( "\"C-2=2C-68-4\"
\n" ); document.write( "\"C-2=2C-72\"
\n" ); document.write( "\"72-2=2C-C\"
\n" ); document.write( "\"C=70\"\r
\n" ); document.write( "\n" ); document.write( "go to\r
\n" ); document.write( "\n" ); document.write( "\"R=+C-34\" .....eq.1, substitute \"C\"
\n" ); document.write( "\"R=+70-34\"
\n" ); document.write( "\"R=+36\"\r
\n" ); document.write( "\n" ); document.write( " Ricardo is \"R=+36\" years old now.\r
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