Capitalism because it was on the day they did it
Answer:
A). The price of gasoline increased in coastal cities since gasoline was harder to find.
Explanation:
As per the principles of demand and supply, a decrease in supply while demand remains constant will cause the price to increase. In Georgia, the supply of gasoline was interrupted by the storm's effect. There was little gasoline coming in, leading to a shortage. After Electricity went off, gasoline demand must have gone high as people needed fuel for generators.
Gasoline has no close substitutes, especially when used as fuel for cars and generators. A shortage results in the scramble for the little available products. Sellers hike prices to maximize profits, and buyers are willing to pay more to get the scarce gasoline, thereby increasing its prices.
It is indicating that an account balance decreased as a result of a reason other than a cash withdrawal or cashed check
Solution:
Given Information,
Heat input is (
) = 5.5 ×
Btu/h
Combustion efficiency of the boiler (
) = 0.7
Combustion efficiency after turn up (
) = 0.8
Operation Hour (t) = 5200h
Unit cost (c) = 
Calculate heat output from the boiler
=
x 
= 5.5 x
x 0.7
= 3.85 x
Btu/h
Calculate the heat input to the boiler after the tune-up
=
/ 
= 3.85 x
/ 0.8
= 4.8125 x
Btu/h
Calculate the saved energy after the tune-up
=
- 
= 5.5 x
- 4.8125 x
Btu/h
= 0.6875 x
Btu/h
Calculate the annual energy saving (
)
=
x t
= ( 0.6875 x
Btu/h ) ( 5200 hr/yr)
= 3575 x
Btu/h
Calculate the annual cost saving
Annual cost saving =
x Unit cost
= 3575 x
Btu/h x 
= 82225