Pairs, in this case, relates to a group of 2 or more. We have 6 friends. Let's call them A,B,C,D,E,F. This will allow us to make a [some sort of] combination tree:
1. ABC against DEF
2. ABD against CEF
3. ABE against CDF
4. ABF against CDE
5. ACD against BFE
6. ACE against BDF
7. ACF against BDE
8. ADE against BCF
9. ADF against BCE
10. AEF against BCD
I believe there are 12 combinations... I just can't think of the last 2 though.
Answer:
Ato find the vertex
Step-by-step explanation:
Answer: 33.5
Step-by-step explanation: this question is on brainly lol but nobody explained it
1865 - 1240 = 625
Divide 625 by 1865 (626 goes first)
The answer is 0.335 move the decimal 2x forward
33.5
Answer: the one at the bottom second and third too
Step-by-step explanation: