Answer:

A = 1500
3 years = $18,644.48
30 years = $132,032.78
Step-by-step explanation:
First lets simplify the first term and yield (2a)
The second term:
1. 2a * (-1/2) = -a
2. -a + a = 0
Now we have simplified both terms to: (2a) (0)
Anything multiplied by 0 is 0, so the answer is also 0.
Answer:
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Step-by-step explanation:
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