Answer:
u = 3
Step-by-step explanation:

I hope I've helped you.
Answer: 3) 772.5 kg
Step-by-step explanation: That's what I got and I'm 100% sure that's the answer
Oof your computer is broke broke can’t help
Answer:
D - 72
Step-by-step explanation:
32 divided by 4 is 8.
So 8 times 5 is 40.
32 plus 40 equals 72.
Answer:
5
Step-by-step explanation: