Answer: 
Explanation:
so basically f(g(x)) is telling you to plug the entire g(x) equation into x in the f(x) equation so it will look like this
2(
) + 1
and then simplify


Answer:
it depends if your taking a lot group tours and flying about $150 per day but a regular traveler 77 per day
Answer:
I would recommend a Vanilla cake, because vanilla cake is really good also not as strong as chocolate cake, and I find chocolate cake too sweet.
It's your choice though, good luck on making it!
Have a good day!