4 out of 5 went to potential members, so 1/5 of the total went to existing members.
(1/5)·215 = 43 . . . . went to existing members
Answer:
the answer is b :)
Step-by-step explanation:
Answer:
75% passed both subjects
Step-by-step explanation:
For this one you need to think with a Venn Diagram, check the picture attached!
V = (4/3) π (45)^3
V= π (4/3) (91,125)
Your answer with out pi is...
V= (68,343.75) π cm^3
And with pi is...
V = 214,708.22 cm^3