Answer: B
Step-by-step explanation: B
Answer:
D: 10 laps in 215 seconds
Step-by-step explanation:
86/4 = 21.5 seconds per lap
I went through and multiplied each lap number by the time per lap and the last one, D is the right answer!
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ok so the answer is A well i think it is at least this one is hard and im sorry if i got it wrong bc i did the math in my head.lol