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Montano1993 [528]
2 years ago
11

Suppose you save $1 the first day of a month, $4 the second day, $16 the third day, and so on. That is, each day you save four t

imes as much as you did the day before. What will you put aside for savings on the seventh day of the month?
Mathematics
1 answer:
galina1969 [7]2 years ago
3 0

Answer:

$ 4096 on the 7th day

Step-by-step explanation:

From the amount earned for the first 3 days it's 1 , 4 , 16 , .... We realize it increases exponentially.

So therefore:

Day 1 =4⁰

Day 2=4¹

Day 3=4²

Day 4=4³

Day 5=4⁴

Day 6=4⁵

Day 7=4⁶

Therefore on day 7 he saves 4⁶ which is $4096

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