Answer:
12 small and 7 large
Step-by-step explanation:
x = small y = large
4x + 10y = 115
Mr. Zelman gave 400 books to his nephew
<em><u>Solution:</u></em>
Given that, Mr. Zelman wants to give 50% of his comic book collection to his nephew Alex
Mr. Zelman has 800 comic books
Number of books with Zelman = 800
Mr. Zelman wants to give 50% of books to Alex
Number of books given to nephew = 50 % of books of Zelman
Therefore, we have to find 50 % of 800


Thus he gave 400 books to his nephew
Answer:
First find the circumference by pi r squared.
100$ because the income you have to earn is 400$, right? If so then 100 * 4 give you 400.