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mamaluj [8]
3 years ago
6

Cerebral $500 for four years at 3% interest compounded annually use the formula to calculate the total amount she will have to p

ay
Mathematics
1 answer:
Black_prince [1.1K]3 years ago
4 0
Since we're doing compound interest for four years it will be simpler than daily.
In case you didn't know the formula, here it is: A = P (1 +r/n)^(nt)
now lets substitute.
A = 500 (1 + 0.03)^4
A = 500 (1.03)^4
A = 500 (1.12550881)
A = 562.754405
Since that decimal is too big for cash, let's round it. Notice that the number after 5 is lower than 5. Thus the first two numbers stay the same and the final answer will be..
A = 562.75
Hope this helps :3
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