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Jean runs 8 mi and then rides 24 mi on her bicycle in a biathlon. She rides 8 mph faster than she runs. If the

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Jean runs 8 mi and then rides 24 mi on her bicycle in a biathlon. She rides 8 mph faster than she runs. If the total time for her to complete the race is 2.5 hr, determines her speed running and her speed riding her bicycle. Part: 0 / 2 Part 1 of 2 Jean runs mph. X

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