Answer:
They can invite at max 112 people.
Step-by-step explanation:
4000 - 50 = 3950
3950 / 35 = 112.85 (Can't round up to 113 because then it will go over their budget), so you will get 112 people.
the volume of a sphere = 4 ⁄ 3 πr^3
when r=2inches
the volume of a sphere = 4 ⁄ 3 π×2³=32/3π or 33.5 inches³
5
12 CM is the best answer.
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