When Fran began training to become a professional swimmer, she could swim only 2/3 of the number of laps she can now swim in a session. If Fran can now swim 48 laps in a session, how many laps did she swim in a session when she began?

Which math sentence can be used to determine if the triangle is a right triangle?

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)