Question
Mary saved some of her school pocket money for 4 days. She saved $2 on the first day. For the remaining 3 days, she saved $0.40 more than the previous day.
  1. How much money did she save in 4 days?
  2. Mary then spent all her savings on 2 identical notebooks. How much did each notebook cost?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Mary saved some of her school pocket money for 4 days. She saved $2 on the first day. For the remaining 3 days, she saved $0.40 more than the previous day.
  1. How much money did she save in 4 days?
  2. Mary then spent all her savings on 2 identical notebooks. How much did each notebook cost?