Write the equation of the line in fully simplified slope-intercept form.
please help

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

How do i simply this radical expression?