Solve the problem.Each day the commuter train transports x passengers to or from the city at $1.75/passenger. The daily fixed cost for running the train is $1200. Write an equation that relates the daily profit, P, in dollars to the number of passengers each day. Then use the equation to find the daily profit when the train has 920 passengers in a day.
What will be an ideal response?
P = 1.75x - 1200; $410
Mathematics
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Solve the problem.Suppose a charitable organization decides to raise money by raffling a trip worth $500. If 3,000 tickets are sold at $1.00 each, find the expected net winnings for a person who buys 1 ticket.
A. -$0.85 B. -$0.81 C. -$1.00 D. -$0.83
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Graph the equation.y = 2x - 5 
A. 
B. 
C. 
D. 
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Combine the following, if possible.13
+ 16
- 
A. 28
B. -3
C. 4
D. -29
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Determine whether the given value is a solution of the inequality.3z - 2 < 6z - (4z + 7); -6
A. A solution B. Not solution
Mathematics