I think it would be $14 per book
Good evening ,
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Answer:
A. y=x-1
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Step-by-step explanation:
Look at the photo below for the details.
:)
Answer:
Beatrice will accumulate $1230.72 at the end of the year.
Step-by-step explanation:
We can write:

for deposits
The first month would have only the deposit reflected in her balance, then, expanding some steps of the calculation would yield:

A geometric series is given by:

Translating our series to the short form:

plugin in the values for the 12 month gives:

75 is one half the sum of 142 and 8