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Simple interest on a bank loan can be calculated by multiplying the principal times the interest rate times the time. In the formula 4072-01-02-03-00_files/i0330000.jpg, what does I stand for?

 Jan 9, 2015

Best Answer 

 #1
avatar+118608 
+5

I cannot see you piture but the simple interest formula is 

I=Prt

I is the interest earned

P is your principal which is the amount that you invested in the first place.

r is your interest rate  if it is 5% then r=0.05

and t is time         If interest rate is yearly then time is also yearly.

 Jan 10, 2015
 #1
avatar+118608 
+5
Best Answer

I cannot see you piture but the simple interest formula is 

I=Prt

I is the interest earned

P is your principal which is the amount that you invested in the first place.

r is your interest rate  if it is 5% then r=0.05

and t is time         If interest rate is yearly then time is also yearly.

Melody Jan 10, 2015

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