Step-by-step explanation:
3x8=24
24x30=720
720÷18=40 cents
Answer:
my estimation is 67
Step-by-step explanation:
Answer:
Yes he lost 1 dollar
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given
Volume of baby pool = 52ft³
Required
Determine the volume of the medium pool
Volume of a cylinder is calculated as:

Hence, the volume of the baby pool is:

where r and h are the radius and height of the baby pool
Represent the height and radius of the medium pool as H and R
From the given parameters in the question
and 
and 
The volume of the medium cylinder is calculated as

Substitute 4h for H and 4r for R

Open bracket



Collect like terms


Recall that 
So, the expression becomes


Hence, the medium pool can hold
of water
Answer:
2
3
4
Step-by-step explanation:
Gochu