jenni7717 jenni7717
  • 14-11-2021
  • Mathematics
contestada

If the simple interest on $7,000 for 9 years is $5,040, then what is the interest rate?

Respuesta :

chetankachana
chetankachana chetankachana
  • 14-11-2021

Answer:

8%

Step-by-step explanation:

7000(x)(9) = 5040

7000(x) = 560

x = 560/7000

x = 0.08

0.08 to percentage = 8%

-Chetan K

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prachidhruw07
prachidhruw07 prachidhruw07
  • 14-11-2021

Step-by-step explanation:

given,

SI = $5040

Principal = $7000

Time = 9 yrs

we know,

R = SI × 100 / T × P

now,

Rate = 5040 × 100 / 9 × 7000

→ 504000/63000

→ 504/63

→ 8

therefore, Interest rate is 8%.

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