A blue whale traveled 31 1/2 miles in 2 1/4 hours. what was the whales rate in yards per hour?​

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

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