The sum of neutrons would be 55. (: I hope this helps. because if you minus the mass number by the atomic number which is always equivalent to the number of protons, you get the amount of neutrons. The amount of protons and neutrons always add up to the mass number.
Answer:
I would say go for your dreams because even though things could be difficult right now they could get better for you. And if you don't go for your dreams then you might wonder back and regret that you didn't cause you never know how far you can get in life if you don't try to go for it live while you can and who knows you could become a really successful person in the future.
Explanation:
I'm not sure since I can't read the passage, but I think D is least important.
<u><em>Presidents Have hardwork to do.They make educational laws to help the community kids better.They also make safety laws against injury.Schools are supported and aided with anything needed.They also make restaurants better.Presidents sign in laws for the nation.
(Talking about president.)
Wishing you happy days!
</em></u>
