Question
T + U = 39 - 30
T + U + U = 12 + 4

  1. Find U.
  2. Find T.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

T + U = 39 - 30
T + U + U = 12 + 4

  1. Find U.
  2. Find T.