Question
7 L + 3 M = 51
8 L + 4 M = 60

Fill in the blanks.
  1. 1 L = _____
  2. 1 M = _____
  3. 4 L + 5 M = _____



4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

7 L + 3 M = 51
8 L + 4 M = 60

Fill in the blanks.
  1. 1 L = _____
  2. 1 M = _____
  3. 4 L + 5 M = _____