Answer:
1, 3, 9, 27
Step-by-step explanation:

You need the first 4 terms, so let n = 1, and evaluate the expression. Then do the same for n = 2, n = 3, and finally n = 4.
n = 1

n = 2

n = 3

n = 4

Answer:
B
Step-by-step explanation:
Answer:
97.8
Step-by-step explanation:
231.2 is what % of 236.4 = 97.8%
Answer:
first one is correct................
Answer:
If the relationship between two variables in a table is that of direct variation, then the unit rate or the constant of proportionality is determined by dividing any non-zero value of one of the variables by the corresponding value of the other variable.
Step-by-step explanation:
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