1. A ball rolls down a ramp with a slope of -3/5. During its descent, the ball is at 15 feet at one point and 7 at another, as shown in the diagram. Find the horizontal distance (x), in feet, that the ball traveled during the indicated spots.

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

Which of the following circles have their centers in the third quadrant? check all that apply.