Question
Shiyun bought 2 kg of pineapples at $d per kg and 3 kg of pomegranates at $2d per kg.
  1. Find the amount that she paid for the fruits in terms of d.
  2. If d = 5, how much change did Mrs Shiyun receive if she paid the fruit seller with a $50 note?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Shiyun bought 2 kg of pineapples at $d per kg and 3 kg of pomegranates at $2d per kg.
  1. Find the amount that she paid for the fruits in terms of d.
  2. If d = 5, how much change did Mrs Shiyun receive if she paid the fruit seller with a $50 note?