ilovemath8323
ilovemath8323 ilovemath8323
  • 11-12-2020
  • Mathematics
contestada

If the simple interest on $5,000 for 9 years is $2,700, then what is the interest rate?
The rate is?
PLZZZZZ HELP

Respuesta :

1extra0email1
1extra0email1 1extra0email1
  • 13-12-2020

Answer:

the interest rate is 3/5

Step-by-step explanation:

i=prt

2700= 5000•r•9

2700= 45000r

2700/45000= 45000r/45000

2700/45000= r

*reduce the fraction to simplest form*

r= 3/5

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