Answer:a
Step-by-step explanation:A
Answer: That process is called fusion. When two atoms are combined, they transmute into something more powerful, and in their coming together, heat and light are produced. Fission, discovered almost a hundred years ago, is a process that powers civilization, in the form of nuclear reactors.
Step-by-step explanation: You're Welcome!
Good for Julie! Is there a question that comes with this post?
-TTL
Answer:

Step-by-step explanation:
l = Length = 11 cm
w = Width = 8 cm
h = Height = 8 cm
Perimeter of cardboard required for one box is

There are 100 gifts to pack so the total amount of cardboard needed would be

So, the minimum amount of cardboard Cathy needs to package all the gifts is
.
That would be 2.88 because you couldn't round because of the fact that it's money that's like saying I have $100.99 and I wouldn't round to 101