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3 votes
1.7.3 Quiz: Linear and Exponential Growth

What is the common ratio in this sequence: 5,15,45,135?
Options:
A.5
B.-3
C.1/3
D.3

1 Answer

3 votes
D.3
15/5=3 and 45/15=3 and 135/45=3 they are going by 3’s
User Danny Kim
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