The answer to your question is 3
If you divide 12.5 by 25 you should get 0.5
correct answer should be 0.5
The answer is 30 because i had this on a test
Answer:
Step-by-step explanation:
Neutron: has mass and no charge
Protons: has mass and a positive charge
I think 0.3 is less 7.85 because there is a 1 on the end that was is a 3 and if you round it would be 0
