Help asap please! I'm not great with time (lol)
George started the marathon at 7:15 a. m. He finished the race at 11:05 a. m. How long did it take George to run the marathon.

3 hours and 50 minutes

Step-by-step explanation:

I did the math

3 hrs, 50 min.

Step-by-step explanation; 7:15 + 45 min = 8:00

                                             11:00 + 5 min = 11:05

                                             (3 hrs are in between 8:00 and 11:00)

                                             45 min. + 5 min. + 3 hrs.

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2