The air inside a tire pump occupies a volume of 130. cm to the 3rd power at a pressure of one atmosphere. if the volume decreases to 40.0 cm to the 3rd power what is the pressure in atmospheres inside the pump

What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?

Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.

Awave has a wavelength of 7 mm and a frequency of 19 hertz. what is its speed?