Answer:
8
Step-by-step explanation:
Replace your variables with the numbers given.
0.1m + 8 - 12n =
0.1 · 30 + 8 - 12 · 1/4 =
Hope it helps !
2/8 I think....:| :|○~○
The correct answer is B.
subtract m from both sides and you get - 3/4m
divide 2/3 divided by -3/4
-8/9