Answer: 8
Step-by-step explanation:
20*.4=8
Answer:
73 or 74
Step-by-step explanation:42/4=10.5 so 31.5 + 42 is 73.5 but round up or down
I think I might be right but you do 6x6 which would be 36.
3/4 the lower denominator is always the greatest.. Remember That!;)