7 yrds/sec because in the course of two seconds, he runs 14 yrds divide that by 2 to get 7 yrds/sec. you can allo chech with the next time which is 3 seconds more and he goes 21 yards more.
Answer:
b
Step-by-step explanation:
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Answer:
250
Step-by-step explanation:
i think i might be wrong
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Step-by-step explanation: Hvjgbkgbjh
Answer: A variable
Step-by-step explanation:
