Question
Emma had some money. If she buys 12 mochi balls, she will have $10 left. If she buys 15 mochi balls, she will have $1 left.
  1. How much does each mochi ball cost?
  2. How much money does she have?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Emma had some money. If she buys 12 mochi balls, she will have $10 left. If she buys 15 mochi balls, she will have $1 left.
  1. How much does each mochi ball cost?
  2. How much money does she have?