PLEASE ANSWER ASAP! Sound wave travels through water at 1,500 m/s. How far would it travel in 5 s?

Use the Speed of Sound Equation

s = d / t

How will each of the following changes in demand and/or supply affect equilibrium price and equilibrium quantity in a competitive market; that is, do price and quantity increase or decrease, or are the answers indeterminate because they depend on the magnitudes of the shifts?

Aboy with a mass 25 kg climbs into a small tree. he sits on a branch that is 2.o m above to the ground.what is his gravitational potential energy above the ground?

Ascientific blank must be testable and capable of being proven false?