Which of the following are in the correct order from least to greatest?
A) 2 pi, 7 pi/ 6 , 80°, pi/ 4, 38°
B) 38°, 80°, pi/4 , 7 pi/ 6 , 2 pi
C) 38°, pi /4 , 80°, 7 pi/ 6 , 2 pi
D) 2 pi, 38°, 80°, pi/ 4, 7 pi/ 6

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m