30:18,
31:23
32:28
33:33
It will be three months before they have the same amount of CDs
Make the problem r=8-16. Then you will have r=-8, your answer
Answer:
D
Step-by-step explanation:
I’m not sure what you are trying to say in this problem?
Hi there!
The formula for the lateral area of a cylinder is LA = 2 x pi x r x h. Using this formula, we can plug in the given values and solve for the lateral area.
WORK:
LA = 2pi x r x h
LA = 2pi x 4.5 x 17
LA = 153pi mm^2
The correct answer is the first option - 153pi mm^2
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
