177,636 views
31 votes
31 votes
1 pts

Angel has 17 positive tiles and 13 negative tiles. What is the sum when all zero pairs are removed?

User Anton Baksheiev
by
2.4k points

2 Answers

20 votes
20 votes

Let's check

a be positive tiles and b be negative tiles

  • a=+17
  • b=-13

Sum

  • a+b
  • 17-13
  • +4
User Zebapy
by
3.0k points
18 votes
18 votes

Answer: I believe the answer to your question is 4

Explanation:

User Bodzio
by
2.9k points