Answer:
A
Step-by-step explanation:
330 m/s=330×60 m/min=19800/1000 km/min=198 km/min=1.98×10^1 km/min
Answer: 22
Step-by-step explanation: I took the test
Answer:27 divided by 3 to get 9 or add 3 repetitively to get 27 or 3x=27
I think it is D.
The bottom is pounds so it's 1 pound. The cost is $4 as the unit price it would be 1 pound/ 4 dollars. You put money on top so yeah... I'm really sorry if it's wrong.