PLEASE HELP!! The triangular prism has bases that are equilateral triangles. Each base has perimeter 63 To find the volume of the​ prism, you need the area of a base. What is the volume of the​ prism?
18.2 cm
28 cm
The volume of the prism is
explain or show work

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.

Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy