Question
Tiffany bought 5 kg of pineapples at $s per kg and 2 kg of avocados at $2s per kg.
  1. Find the amount that she paid for the fruits in terms of s.
  2. If s = 5, how much change did Mrs Tiffany 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

Tiffany bought 5 kg of pineapples at $s per kg and 2 kg of avocados at $2s per kg.
  1. Find the amount that she paid for the fruits in terms of s.
  2. If s = 5, how much change did Mrs Tiffany receive if she paid the fruit seller with a $100 note?