A vending machine accepts only nickels and dimes. A bag of chips cost 85 cents. Kristen has 4 dimes and enough nickels to get the bag of chips. How many nickels does Kristen have?

Kimberly gave 3 of her 10 nickels to Ben. They then had the same amount of money. How much money did Ben have at first?

If Tommy had 7 more baseball cards, he would have twice as many as Luis. Tommy has 19 baseball cards. How many baseball cards does Luis have?

Mrs. Carson had 32 cupcakes. She gave an equal number of cupcakes to each of her 9 students. She brought the remaining ones home. How many cupcakes did Mrs. Carson bring home?

Andrew needs 9 rubberbands for each puppet he makes. He has 77 rubberbands. How many puppets can Andrew make?