The total surface area of a cylinder is given by the formula

Given diameter, d=12meters, we will solve for radius

The height is given as 9meters
Substituting for r and h in the formula will give


Hence the surface area of the cylinder is 565.2m²
You add 70 + 50 then you multiply it by 7.5 and you get, 900 gallons.
Answer:
work is pictured and shown
So, using the number 3,200,000 deaths per year, you want to divide it until it reaches deaths per minute.
3,200,000 divided by 365 (for days)
8767.123 divided by 24 (for hours)
365.297 divided by 60 (for minutes)
and so you get
6.088 deaths per minute
Hope this helped.
Answer:
7x2
Step-by-step explanation:
7x2 is 14 and all the other ones equal 7