Answer:
27 females are in the class
Step-by-step explanation:
Spilt 30 into 10 (30 divided by 10) and then you get 3. The number of males in the class is 3. Now subtract 30 from 3 and you get 27. Therefore, there are 27 females in the class.
I think it would be h=V/(1/2pir^2)
Answer:
48 seashells
Step-by-step explanation:
you subtract 74-26 to get 48. to check your answer you do 74-48 to get 26.