If the total amount of a loan, $21,000 is paid off in 4 years with an interest rate of 4.55%, compounded monthly, what was the principle rounded to the nearest cent?
Provide only a numerical value for your answer (For example, if your amount came to
$5,704.97, then you would type in 5704.97 as your answer).

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

How can you construct perpendicular lines and prove theorems about perpendicular lines

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?