To determine the cost per day and the initial cost, we'll analyze the provided data.
- Cost per day:
- For 2 days, the cost is $560.
- For 3 days, the cost is $735.
- For 4 days, the cost is $910.
To find the daily cost, we'll calculate the difference in cost for each additional day:
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From 2 days to 3 days: \[ \text{Cost for 3 days} - \text{Cost for 2 days} = 735 - 560 = 175 \quad \text{(additional cost for 1 more day)} \]
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From 3 days to 4 days: \[ \text{Cost for 4 days} - \text{Cost for 3 days} = 910 - 735 = 175 \quad \text{(additional cost for 1 more day)} \]
This indicates that the cost per additional day is constant:
\[ \text{Cost per day} = 175 \]
- Initial cost: The initial cost is essentially the fixed cost for the minimum stay, which we can identify from the 2-day cost:
\[ \text{Initial cost} = \text{Cost for 2 days} = 560 \]
Thus, summarizing the results:
- The cost per day is $175.
- The initial cost is $560.