Step-by-step explanation:
kindly finish the question.
Answer:
12:07pm
Step-by-step explanation:
first common multiple of 60 and 70 is 420
420 s = 7 mins
S = 555 I think I’m not 100% sure
Well what do you need help with? Elaborate(specify) what you need help on. We can't help you if we don't know what to help you on.
Answer:
For a 100m run record he has an average speed of 10.44 miles per second.
For a 200m run record he has an average speed of 10.42 miles per second.