Question
Nick weighs d kg while Ryan weighs 27 kg.
  1. Find the average mass of each boy in terms of d.
  2. If d = 53, find the average mass of each boy. 
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Nick weighs d kg while Ryan weighs 27 kg.
  1. Find the average mass of each boy in terms of d.
  2. If d = 53, find the average mass of each boy.