12 because six people came to the party and you shake their hand
Answer:
approximately 550,390,000 km
Step-by-step explanation:
Answer:
51 + 29
Step-by-step explanation:
Answer: 14
Explanation: x + x + 2 + x + 4 = 42. x = 12. 12 + 2 = 14. I don’t really know how to explain it on words