2v=3-7
2v=-4 divide both sides
v=-2
Answer:
Try 458.96 (round if needed)
Step-by-step explanation:
First you find the volume of the cone. (pi*radius^2*h/3)
Then you find the volume of a cylinder. (pi*radius^2*h) add these two up.
You would have to subtract 12.5 and 8.5 to get the height of the cone.
Also you would have to subtract 6 inches off of your total.
(Sorry If this explanation sucked.)
Area is 28 for number 33.
7*8=56
56/2=28
Dont u think their should be more points for 4 hard questions
Definitely A because it is the only one that makes sense
