Question
Gillian bought 4 kg of durians at $h per kg and 3 kg of avocados at $3h per kg.
  1. Find the amount that she paid for the fruits in terms of h.
  2. If h = 6, how much change did Mrs Gillian 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

Gillian bought 4 kg of durians at $h per kg and 3 kg of avocados at $3h per kg.
  1. Find the amount that she paid for the fruits in terms of h.
  2. If h = 6, how much change did Mrs Gillian receive if she paid the fruit seller with a $100 note?