The volume of a cone is

since V=65.94 and r=3, you just plug it in and solve for h which results to 6.996cm
Volume = l x w x h
180 = l (5 x 4)
180 = 20 l
6 = l
That means that the couch will fit, because the length of the van is 6 ft, which is also the length of the couch.
Step-by-step explanation:
I think 160! I don't know it true or not
Answer:
B
B is the only one where the x-value doesn't have two y-values
Step-by-step explanation:
There isn't any equation given, so there isn't anything to do here