13. Graph the data in the table below. Which kind of function best models the data? Write an equation to model the data. 0
1
У
- 6
9
12
15
18
2.
3
4
O quadratic; y = -x2 + 2x - 6
O linear; y = - 3x -6
O exponential; y = -6•1.5*
O quadratic; y = -x2 - 2x

For how answer my question this will be the last question can you answer in math subject

For each proportion find the unknown number x 1/5/8=×/15

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