SOLUTION: Cindy is n years old. ed is four years older than Cindy and Sue is twice as old is Cindy.The expression n+n+4+2n gives the sum of their ages simplify the expression by combining
Algebra ->
Customizable Word Problem Solvers
-> Coins
-> SOLUTION: Cindy is n years old. ed is four years older than Cindy and Sue is twice as old is Cindy.The expression n+n+4+2n gives the sum of their ages simplify the expression by combining
Log On
Question 1101631: Cindy is n years old. ed is four years older than Cindy and Sue is twice as old is Cindy.The expression n+n+4+2n gives the sum of their ages simplify the expression by combining like terms . Answer by ikleyn(52770) (Show Source):
