document.write( "Question 885035: the age of a girl in months is equal to the age of her grandmother in years if the differences between their ages is 66 years find there age \n" ); document.write( "
Algebra.Com's Answer #534903 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! let a = the age of the girl \n" ); document.write( "let g = age of grandmother \n" ); document.write( ": \n" ); document.write( "Write an equation for each statement \n" ); document.write( ": \n" ); document.write( "\"the age of a girl in months is equal to the age of her grandmother in years\" \n" ); document.write( "12a = g \n" ); document.write( ": \n" ); document.write( "if the differences between their ages is 66 years \" \n" ); document.write( "g - a = 66 \n" ); document.write( "replace g with 12a \n" ); document.write( "12a - a = 66 \n" ); document.write( "11a = 66 \n" ); document.write( "a = 66/11 \n" ); document.write( "a = 6 yrs is the girls age \n" ); document.write( ": \n" ); document.write( "I'll let you find grandma's age\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |