Answer:
The solution to above problem is 1- $45n 2- $(250+28n) 3- $(500+20n)
Step-by-step explanation:
Please help me, I don't know this one.
2 answers:
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This is because the total cost is 10x + 480 and then that needs to be divided by the amount of people.
This is because the total cost is 10x + 480 and then that needs to be divided by the amount of people.