Answer:
yo we are here to help you. not give you the answer. you gotta do something here.
Explanation:
I think it's B as the answer
The United States first began developing nuclear weapons in 1939, during World War II, under the order of President Franklin Roosevelt. Motivation was the fear that US was engaged in a race with Nazi Germany to develop nuclear weapon. This project is best known as Manhattan Project.
Answer:
The solution is 15
Explanation:
If you have 2 apples and you add 2 more, you got 4 apples. Then, you add 3 more and when you count you have 7 apples. On those 7 apples, you add more and when you summarize it, in the end, you have 15 apples. This is one of the mathematical operations that is called addition. All of the mathematical operations are: <em><u>addition, subtraction, multiplication, division, exponentiation, and grouping</u></em>
