document.write( "Question 1080859: mother is 18 years older than her. Her mother will be twice as old as Paula after 9 years. What is the present age of Paula?
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Algebra.Com's Answer #694964 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! let p = Pam's age \n" ); document.write( ": \n" ); document.write( "Write an equation for each statement \n" ); document.write( ": \n" ); document.write( " mother is 18 years older than her. \n" ); document.write( "m = p + 18 \n" ); document.write( " Her mother will be twice as old as Paula after 9 years. \n" ); document.write( "m + 9 = 2(p+9) \n" ); document.write( "m + 9 = 2p + 18 \n" ); document.write( "m = 2p +18 - 9 \n" ); document.write( "m = 2p + 9 \n" ); document.write( "replace m with (p+18) and solve for p \n" ); document.write( " What is the present age of Paula? \n" ); document.write( " |