World record holder Usain Bolt runs 9.6 meters per second. If a middle school student runs at 7 meters per second and gets 20 meter head-start, who will win if the race is 100 meter long?

the answer is b i just did that

step-by-step explanation:

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

unless if u could do my questions, if not i wouldn't want to