math question about cost per person

Question

Tour Expenses & Income
- $30 for each bike rental
-$125 for coast of food and camp for each biker
-$700 for van rental
-$350 for income earned for each biker


QUESTION:

What would the cost per person be if 150 people attend the trip

Answer 1

We were given the following information:

- $30 for each bike rental
-$125 for coast of food and camp for each biker
-$700 for van rental
-$350 for income earned for each biker

 

1. Expenses = (30 bike rental/person + 125 food/person) x 150 persons = $23,250

2. Van rental = $700, so, total Expenses = $23,250 + $700 = $23,950

3. cost per person = $23,950 ÷ 150 persons ≅ $160 per person

 

4. Income = $350/person

 

5. so, the net gain per person will be $350 - $160 ≅ $190