Question
9 u - 12 = 1 p
17 u - 28 = 1 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

9 u - 12 = 1 p
17 u - 28 = 1 p

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