SOLUTION: How many 10c pieces would you need to make $2.30 . I know that you need 10 10cent pieces to make $1 but I still get confused

Algebra ->  Customizable Word Problem Solvers  -> Coins -> SOLUTION: How many 10c pieces would you need to make $2.30 . I know that you need 10 10cent pieces to make $1 but I still get confused      Log On