Amachine pumps 4 1/2 gallons of water every hour. how many gallons of water does it pump after 2 2/3

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

What is the point slope form of a line with slope -5 that contains point (2,-1)

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.