How does the volume of the particles in a gas compare to the volume of the gas? a. volume of gas particles is larger than the volume of the gas c. volume of the gas particles is smaller than the volume of the gas b. volume of the gas is much smaller than the volume of the gas particles d. their volumes are equal as the gas particles are the gas

C , thats what i got

 c.

Volume of the gas particles is smaller than the volume of the gas

Explanation:

a: 45.9 meters

b: 4.29 seconds

step-by-step explanation:

a: h(t)=1/2(-9.8)(3)^2+0(3)+90

h(t)=-4.9(3)^2+90

h(t)=-44.1+90

h(t)=45.9 meters

b: 0=1/2(-9.8)(t^2)+0t+90

0=-4.9t^2+90

-90=-4.9t^2

18.37=t^2

t=4.29 seconds

in the second question, the numbers aren't exact, but they're a close approximation.