Answers

  • Brainly User
2016-03-15T07:58:38+05:30
Let's solve your equation step-by-step.

364500=500000(1−10/100)n

364500=500000(9/10)n

Step 1: Flip the equation.

500000(9/10)364500

Step 2: Divide both sides by 500000.

 \frac{500000(9/10)n}{500000}  =  \frac{364500}{500000}  

(9/10)n=729/1000

Step 3: Solve Exponent.

(9/10)n=729/1000

log((9/10)n)=log(729/1000)(Take log of both sides)

n*(log(9/10))=log(729/1000)

n=log(729/1000)log(9/10)

n=3
Simplify 

n=3
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