If the temperature is -20 °F at 6:00 a. m, school will be cancelled for the day. The temperature is 10 °F at 9:00 p. m. What must change in temperature be in order for school to be cancelled the next day?

A. -30
B. -10
C. 10
D. 20
E. 30

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above

i dont know sorry

step-by-step explanation: