Question
20 - 2 u = 5 p
5 u - 15 = 5 p

Find the following values.
  1. 1 u
  2. 1 p
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

20 - 2 u = 5 p
5 u - 15 = 5 p

Find the following values.
  1. 1 u
  2. 1 p