Question
At a shop, packets of tea bags are sold only in boxes of 3. The cost of each box is $13.50. The mass of each packet of tea bags is 2.5 kg.
  1. What is the total mass of 9 such packets of tea bags?
  2. How much would 15 such packets of tea bags cost?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

At a shop, packets of tea bags are sold only in boxes of 3. The cost of each box is $13.50. The mass of each packet of tea bags is 2.5 kg.
  1. What is the total mass of 9 such packets of tea bags?
  2. How much would 15 such packets of tea bags cost?