Question
Usha bought 3 kg of pineapples at $i per kg and 2 kg of pomegranates at $3i per kg.
  1. Find the amount that she paid for the fruits in terms of i.
  2. If i = 6, how much change did Mrs Usha receive if she paid the fruit seller with a $100 note?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Usha bought 3 kg of pineapples at $i per kg and 2 kg of pomegranates at $3i per kg.
  1. Find the amount that she paid for the fruits in terms of i.
  2. If i = 6, how much change did Mrs Usha receive if she paid the fruit seller with a $100 note?