Find the principal.
Annual rate of interest = 11%
Period = 3 years
Total interest = 825 rupees
Principal =
rupees

2500 rupees

Step-by-step explanation:

P = 100 I /RT

Give rate = 11%

Time = 3yrs

Interest = 825 rupees

Therefore

Principal = 100 x 825 /11 x 3

= 82500/33

= 2500 rupees

The principal is 2500 rupees

answer: 45

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation: