Question

Field Trip Cost !!20 POINTS!!

Your principal has chosen you to help him/her to determine the cost of each part of the field trip. You must use your knowledge of solving equations in order help your principal out. Please help ASAP

Answer 1

I assume the answer for question 2 is ≈$5.23

Step-by-step explanation:
First, I subtracted the fee from the budget, since I don't believe the service fee is a part of each ticket.
542.94-45.82=497.12

Then, I divided the answer from the equation to the number of people that are going, since ticket costs would be even amongst the 90 people.
497.12/90≈5.52

Answer 2

Answer and work in the picture.

I did not understand q.2, so I left it blank.

Hope this helps!