Answer:
I'd say A
Step-by-step explanation:
Reason: Because B and C are both having bands there and the cafeteria has the students popular opinion where there isn't band influence.
Answer:
33.49 mm³
Step-by-step explanation:
The formula of volume of sphere

The volume of the sphere



= 33.49 mm³ (rounded to the nearest hundredth)
X + 3y = 7
x = -3y + 7
2x + 4y = 8
2(-3y + 7) + 4y = 8
-6y + 14 + 4y = 8
-2y = 8 - 14
-2y = - 6
y = -6/-2
y = 3
x + 3y = 7
x + 3(3) = 7
x + 9 = 7
x = 7 - 9
x = -2
solution is (-2,3)