Kelvin's math average is 75 and he wants to increase it to 89. He decides that a 12% increase will allow him to reach his goal. Is he correct? Why or
why not?

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

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