A bank has 7 quarters and some dimes. if the money  is worth $2.85, How many are there? Can someone show me how to solve this please?

⚑ Flag

Hey Kayla, Did you check out this video on coin word problems? It shows exactly how to set up problems just like this one http://brightstorm.com/math/algebra/word-problems-using-systems-of-equations/coin-word-problems/