Will Give Brainy ( Geometry) look at picture please

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b

Find the area of an equilateral triangle with a side of 6 inches