Mathematics, 23.04.2021 22:40 tjkma1234

A clothing store is having a sale on T-shirts. The first T-shirt you buy costs $7, and every additional shirt costs only $5.
Let f(n) be the total cost of n shirts.
f is a sequence. What kind of sequence is it?

Answers: 1

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A clothing store is having a sale on T-shirts. The first T-shirt you buy costs $7, and every additio...