Answer:
816 liters
Step-by-step explanation:
Hope this helps :)
Answer:
C: 4
Step-by-step explanation:
You call the number x. Then you do (x-7) * 3= -9.
3x-21=-9
3x=12
x=4
Answer:
Option D. 
Step-by-step explanation:
we know that
The volume of the cylinder is equal to

In this problem we have


substitute
-----> exact value of the volume
18 inches.
This is true because 40% of 60 is 24. 75% of 24 is 18. :))
Answer:
4th option (sqrt(10))/2
Step-by-step explanation:
