Question

how much simple interest is earned on an investment of $1250 if the money is invested for 5 years at annual interests rate of 4.5%​

Answer 1

Resposta:

R$281,25

Explicação passo-a-passo:

$S.I=\frac{P.T.R}{100}\\*S.I:Simple Interest\\*P:Principal\\*T: Time\\*R:Interest Rate\\\\S.I=\frac{P.T.R}{100}\\S.I=\frac{1250.5.4,5}{100}\\S.I=\frac{28125}{100}\\S.I=281,25$