88 students choose to attend one of three after school activities: football, tennis or running. There are 59 boys.
38 students choose football, of which 13 are girls.
42 students choose tennis.
1 girls choose running.
A student is selected at random.
What is the probability this student chose running?
Give your answer in its simplest form.

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

What is the solution to the equation in the & show work i’m very

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?