Determine whether the following is a statistical question. how much time do seniors at eastview high school spend clipping their toenails?

Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2

Wrote and expression for the difference of p and 4

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =