Answer:
ok here is the answer
Step-by-step explanation:
how about you stop cheating and do it by your self
3/20
stefan sell 1/5 × 3/4 = 3/20 boxes of candy
-3(m+6)-(11+9m)
distribute
-3m -3*6 -11-9m
-3m -18 -11-9m
-12m -29