Answer:
(b) 360 degrees
Step-by-step explanation:
Required
The central angle
The central 
of a circle is 
. This implies that the central of the pie chart is also , because a pie chart is always in 
of a 
I think it’s A cus it’s more general info about it that sums up the difference of the chronicle to the other ones i’m not sure tho
Answer:
1026.02, you can round that online
Step-by-step explanation:
Isolate the variable x.
1-2x=-x-3
1=x-3
x=4
