Katelyn wants to buy a new cell phone. She decides to buy an iPhone 8 for a price of $449.99. She joins a plan with T-Mobile that will cost $55.35 per month for unlimited. Which of the following functions models the cost per year over the lifetime of the phone, C(n), in terms of the number of years, n, that she owns the phone?
Question 4 options:

1. C(n) = 449.99 + 55.35n

2. C(n) = 449.99 + 664.20n

3. c(n)=449.99+55.35n

n

4. c(n)=449.99+664.20n

n

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation:

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step-by-step explanation:

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answer is 12345678900987654321234567890987654321

step-by-step explanation: