Answer:
27 guests
Step-by-step explanation:
1. 1guest=2/9 pounds
x =6 pounds
2. x=6 pounds/ 2/9pounds
3. x=6 pounds * 9/2 pounds
4.x=27 guests
Cosine rule: a^2<span> = b^</span>2<span> + c^</span>2<span> - 2bc </span>cos<span> A
-> a^2 > b^2 + c^2 - 2bca
-> abc > (b^2 + c^2 - a^2) /2</span>
Almost likely a Parallelogram
What is the question you are trying to figure out?
The factor of x?
