anikagagliardi9 anikagagliardi9

26-08-2022
Mathematics

contestada

URGENT

3. Mallory is training for a marathon. She ran for 15 minutes on the 1st day, 19
minutes on the 2nd day, 23 minutes on the 3rd day, and 27 minutes on the 4th
day. She continued in this pattern of increasing her run by the same amount
every day. How long did she run on the 30th day? On the nth day?

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