4 years ago

Determine the speed of a comet that moves 3.20x1015m in 4.80x10's.

2 answers:

8 0

Distance = rate x time
3.2 x 10^15m = (rate) x (4.8 x 10s)
3.2/4.8 = 0.66
10^15/10^1 = 10^14

Move the decimal place over and your final answer is:
6.6 x 10^13 m/s

kenny6666 [7]4 years ago

4 0

Answer:

Step-by-step explanation:

15 mph just multiply it

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