Answer:
75 students out of 120
Step-by-step explanation:
75/120
Answer:
Approximately 439.6 square millimeters.
Step-by-step explanation:
The formula for the surface area of a cone is the following:

Where, <em>r </em>is the radius and <em>l</em> is the slant height.
The radius is 7 and the slant height is 13. We also use 3.14 for π Thus:

Always foucus on the teacher ask help when needed
10^5 is equivalent to 100,000. I hope this answers your question and I hope you have a great day ! :)