Which muscles pump blood through your heart and body? a
Cardiac
b
Skeletal
c
Smooth
d
Strong

Part a constants huck finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft's motion what is huck's velocity (speed and direction) relative to the river bank? express your answer to three significant figures and include the appropriate units. relative to the shore)

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

An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet.whats one advantage of using electromagnetic in devices