a shirt was originally priced at 65.00. the store is having a 5% off salw. how much will u pay for shirt after discount not incl
1 answer:
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Answer:
Choice A:
Step-by-step explanation:
means we looking for first term 5 and the sequence is going up by 2.
In general,
means you have first term and the sequence has a common difference of d.
So it is between the first two choices.
The explicit form of an arithmetic sequence is:
An equivalent recursive form is
So d again here is 2.
So choice a is correct.