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Mathematics, 03.02.2020 13:56 Dweath50

Use the pattern to answer the question. 27, 18, 12, 8. which expression can be used to find the nth term of the pattern?

a. 27-6n
b. 27-6(n-1)
c. 27(2/3)^n
d. 27(2/3)^n-1

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