231k views
3 votes
How to solve this problem

How to solve this problem-example-1
User Ljubitel
by
6.0k points

1 Answer

3 votes
the first one is 12 and the second is 3

User Eugene Voronoy
by
6.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.