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Speedy Joe runs the 100- meter dash in 11.5 seconds. He has improved his time by 0.4 seconds every race. If he ran 3 races before his latest time what was his time for his first race?

Anonymous

∙ 7y ago

Updated: 9/26/2023

12.7 was his first race time.

Wiki User

∙ 7y ago

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Q: Speedy Joe runs the 100- meter dash in 11.5 seconds. He has improved his time by 0.4 seconds every race. If he ran 3 races before his latest time what was his time for his first race?

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