Avery is learning how to type. She increases the number of words she can type in a minute by 15% every week. This week she can type 25 words a minute. In 6 weeks about how many words a minute should she be able to type? A) 40 words B) 50 words C) 58 words D) 100 words

Question

Josephine Medina

Mathematics

11 October, 13:11

Avery is learning how to type. She increases the number of words she can type in a minute by 15% every week. This week she can type 25 words a minute. In 6 weeks about how many words a minute should she be able to type? A) 40 words B) 50 words C) 58 words D) 100 words

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Vanessa Mcfarland · Answer 1

25 (1.15) ^6 is the formula for that problem because the 6 acts as the multiplier for how many weeks, while the 1.15 stands as the increase over those six weeks