PLEASE HELP For a particular company, the cost of producing their product is C(x) = 15x + 700 where x is the number of products. The revenue for the company is R(x) = 20x-2x. If the company's profit is found by using the equation P(x) = R(x) - C(x), find P(x).

a) P(x) = -2x2 + 35x + 700
b) P(x) = -2x + 5x - 700
c) P(x) = 2x² - 5x + 700
d) P(x) = 2x² + 35x - 700​

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes