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DedPeter [7]
3 years ago
13

What variables do you need to calculate speed?

Chemistry
2 answers:
swat323 years ago
7 0
The formula for speed is speed = distance ÷ time. To work out what the units are for speed, you need to know the units for distance and time. In this example, distance is in metres (m) and time is in seconds (s), so the units will be in metres per second (m/s).
Gennadij [26K]3 years ago
7 0

Answer:

distance and time

Explanation:

distance=rate x time

rate=speed

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