Mathematics, 23.04.2021 22:40 Cocco
Freya is training for a track race. She starts by sprinting 200 yards. She
gradually increases her distance, adding 5 yards a day for 21 days.
Which explicit formula models this situation?
A. a n = 200+ (n - 1)5
B. a n = 5+(n-1)200
C. a n = 200+ (n - 1)21
D. a n= 21 + (n - 115
Answers: 2
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Freya is training for a track race. She starts by sprinting 200 yards. She
gradually increases her...
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