You want to buy 80 ounces of juice.
1- If you decide to buy the 10-ounce bottles:
Number of bottles needed = 80/10 = 8 bottles
each bottle costs $0.4
total cost = 0.4*8 = $3.2
2- If you decide to buy the 16-ounce bottles:
Number of bottles needed = 80/16 = 5 bottles
each bottle costs $0.56
total cost = 0.56*5 =$2.8
Therefore, if you go for the 16-ounce bottles instead of the 10-ounce bottles, you will save:
3.2-2.8 = $0.4
The recursive formula of the geometric sequence is given by option D; an = (1) × (5)^(n - 1) for n ≥ 1
<h3>How to determine recursive formula of a geometric sequence?</h3>
Given: 1, 5, 25, 125, 625, ...
= 5
an = a × r^(n - 1)
= 1 × 5^(n - 1)
an = (1) × (5)^(n - 1) for n ≥ 1
Learn more about recursive formula of geometric sequence:
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Answer: it might be 20 for each though
Step-by-step explanation:
It depends
I think u have gotten the idea of q2 and 3