Answer:
b 19.2
Step-by-step explanation:
a = 
for a circle. We do not want to find the area for a whole circle. We only want to find the area for part of a circle. a hole circle is 360 degrees.
a = 


a = 
(
)
a = 19.2 rounded.
4,880,000
hope that helps!!
(I'm going to use brackets as my absolute value bars lol)
[5 x -3]
[-15]
=15
Answer:
71
Step-by-step explanation:
8²=64
64+7=71
I hope this helps!
Answer:
Soccer practice started at 6:00, because 7:15 - 1:15 = 6:00