Someone ! i'm stuck on this ! (the direction is "find the area of the figure")

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

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.

If you answer 2+2 you will get over 80 points