Please help me! Find the ordered pair (x, y) if x+y=(5-x)+(5-y), x-y=(x-1)+(y-1).

How do i solve uniform motion problems?

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

Walking at a constant rate of 8 kilometers per hour, juan can cross a bridge in 6 minutes. what is the length of the bridge in meters?