ncasillas ncasillas
  • 16-04-2020
  • Mathematics
contestada

If the simple interest on ​$1 comma 000 for 2 years is ​$120​, then what is the interest​ rate?

Respuesta :

qop
qop qop
  • 18-04-2020

Answer:

6%

Step-by-step explanation:

To solve this problem we can use a modified version of the simple interest formula which is shown below:

[tex]r=\frac{I}{Pt}[/tex]

I = interest amount

P = principal amount

t = time (years)

Lets plug in the values:

[tex]r=\frac{120}{(1,000)(2)}[/tex]

[tex]r=.06[/tex]

The last step is to convert 0.06 into a percent:

0.06(100) = 6

The interest rate is 6%.

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