the jacobys went on a 600- mile trip. On the first day they drove 52/3 hours and on the second day they drove 4 3/5 hours how ma
2 answers:
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Answer:
C
Step-by-step explanation:
The n th term formula of a geometric sequence is
= a
where a is the first term and r the common ratio
Using the second and fourth term, then
ar = 6 → (1)
ar³ = 54 → (2)
Divide (2) by (1)
=
= 9
r² = 9 ⇒ r = = 3 → C