Question

23.

____is the amount of matter on an object, while___
b) acceleration/velocity
c) mass/weight
d) force/acceleration
a) Gravity/mass

Answer 1

Answer: C) Mass/Weight

Explanation: You shoulda finished typing your question, the second part didn't give me much.

But, Mass is the amount of matter on an object

Since Mass is the first answer C is your best choice