Find the principal.
annual rate of interest = 8 \%=8%equals, 8, percent
period = 5=5equals, 5 years
total interest= 2900=2900equals, 2900 rupees
principal ==equals
rupees

Kevin's bank offered him a 4.5% interest rate for his mortgage. if he purchases 3 points, what will be his new rate?

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?

Which of the following exponentially equations is equivalent to the logarithmic equation below?