Answer:
Going from left to right, 84, 31, 74, then 111 on top and 228 on bottom
Step-by-step explanation:
1 mi = 5280 ft
1 h = 3600 s
therefore:

Answer: 31.8 mi/h = 46.64 ft/s
Answer
144
Step-by-step explanation:
12*12
I think it's C, because first you multiply all the sides which is 112 then multiply by 3 and the answer it's 336 if I'm correct.