Answer:
Katie wants to buy a keyboard that costs $525 but is marked down 15% for a sale. She thinks she is only going to spend $78.75. I
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Answer:
The formula to find the nth term of the given sequence is 54 ·
Step-by-step explanation:
The formula for nth term of an geometric progression is :
In this example, we have = 36 (the first term in the sequence) and
r = (the rate in which the sequence is changing).
Knowing what the values for r and are, now we can solve.
=
= 54 ·
Therefore, the formula to find the nth term of the given sequence is
54 ·
1
, or 1.75<u />