Question
Henry wants to buy some pens of the same price. If she buys 7 pens, she will have $7.10 left. If she buys 9 pens, she will have no money left.
  1. How much does each pen cost?
  2. How much does Henry have?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Henry wants to buy some pens of the same price. If she buys 7 pens, she will have $7.10 left. If she buys 9 pens, she will have no money left.
  1. How much does each pen cost?
  2. How much does Henry have?