Respuesta :
The total amount accrued, principal plus interest, from simple interest on a principal of $4,500.00 at a rate of 2.5% per year for 3 years is $4,837.50.
Given Data
Principal = $4,500
Rate = 2.85%
Time = 3 years
Final Amount A = ??
I = A - P = $337.50
Equation:
A = P(1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 2.5%/100 = 0.025 per year.
Solving our equation:
A = 4500(1 + (0.025 × 3)) = 4837.5
A = $4,837.50
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