A12-ft-by-15-ft rectangular swimming pool has a 3-ft-wide no-slip surface around it. what is the outer perimeter of the no slip surface

According to the data set, where should the upper quartile line of the box plot be placed?

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.