James wants to purchase a car. The purchase price of the car is $ 27 , 000.00 The dealership will allow him to pay cash or finance the car with a down payment of $ 5 , 000.00 and 60 monthly payments of $ 525.00. James chooses to finance the car.

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s.   if they count at the same rate, what number will they say at the same time?