Step-by-step explanation:
For oil container in the shape of a cylinder
radius (r) = 6 m
height (h) = 7 m
TSA of Cylinder
= <em><u>2πr ( r + h) </u></em>
= 2 * 3.14 * 6 ( 6 + 7)
= 2 * 3.14 * 6 (13)
= 2 * 3.14 * 6 * 13
= 489.84 square meter
<em>Now, </em><em> </em>
the total cost of the steel will be $18,613.92.
= 18613.92/489.84
= $38
Thus, The TSA of a cylinder is 489.84 square meter and $38 will the steel cost per square meter.
Answer:
Step-by-step explanation:
this question has already been answered on gauth math
Answer: raise 2 to the number of days, and then multiply this value by 3.
Step-by-step explanation:
Answer:
Same quanitity.
Step-by-step explanation:
The Soup Shack usually makes tomato soup with 9 tomatoes for every 12 bowls of soup.
Today, they made 8 bowls of soup with 6 tomatoes.
We need to compare today's soup to the usual recipe.
For 9 tomatoes for every 12 bowls of soup = 
For 8 bowls of soup with 6 tomatoes = 
It means we can see that both the soup has the same quantity. Hence, this is the required solution.