What number can be used to complete the volume statement for the cone?

A cone with height 4 meters and diameter 3 meters.

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

This is about circle theorems. someone asap : (