I think false.
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Velocity the speed AND direction of something.
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you run AROUND a track, so the direction changes. Thus velocity changes.
100 times longer because the sand grand is a very tiny particle
Answer:
A
Step-by-step explanation:
you multiply the numbers and add the variables
Answer:
40/100
Step-by-step explanation:
I'm not sure if its correct, but if there is a total of 100 magazines and there are 40 woman magazines it must be 40/100
