Mathematics, 22.07.2021 08:40, bihanna1234

# Suppose that $\star(n) = \left\{n - 2, n + 2, 2n, \frac {n}{2}\right\}$. For example, $\star(6) = \{3,4,8,12\}$. For how many distinct integers $n$ does $\star(n)$ have exactly three distinct elements?

Answers: 3

Mathematics, 22.06.2019 00:40, darkremnant14

Ajetliner uses 3,600 gallons of fuel per hour while it cruising and there a 15,000 gallons of fuel in the jetliner cruises x hours determine the graph of the solution set of this situation and the equation by the graph

Answers: 1

Mathematics, 22.06.2019 00:40, genyjoannerubiera

1.2, 3, 7.5, 18.75, which formula can be used to describe the sequence? f(x) = 1.2(2.5)x – 1 f(x) = 2.5(1.2)x – 1 f(x) = 1.2(2.5)x f(x) = 2.5(1.2)x

Answers: 1

Mathematics, 22.06.2019 01:30, colebash88

Paco orders an ice cream for $1, but realizes his wallet is at home and he only has 3/20 of $1 with him. if his mom pays the remaining 7/20 of the dollar, how much will she pay? $0.05 $0.15 $0.85 $0.95

Answers: 1

Suppose that $\star(n) = \left\{n - 2, n + 2, 2n, \frac {n}{2}\right\}$. For example, $\star(6) = \{...

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