Florida state university has 14 statistics classes scheduled for its summer 2013 term. one class has space available for 30 students, eight classes have space for 60 students, one class has space for 70 students, and four classes have space for 100 students. a. what is the average class size assuming each class is filled to capacity?

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18