Assuming the total amount of gasoline purchased is 12 million barrels per day. The percentage change in the quantity demanded is: 50%.
<h3>Percentage change in the quantity demanded</h3>
Using this formula
Percentage change in quantity demanded= (Total amount of gasoline purchased- total amount of gasoline purchased in united states)/ Total amount of gasoline purchased in united states×100
Let plug in the formula
Percentage change in quantity demanded=(12 - 8) / 8
Percentage change in quantity demanded =4/8×100
Percentage change in quantity demanded=50%
Inconclusion the percentage change in the quantity demanded is: 50%.
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Answer:
d. the total benefit he gets from purchasing four pairs of gloves minus the total benefit he gets from purchasing three pairs of gloves.
Explanation:
Marginal benefits refer to the additional gains obtained by the sales, purchase, or manufacture of an extra unit. It the advantage associated with buying or selling one more unit. Marginal benefit is compared with the marginal cost to determine if continuous production is profitable.
Since marginal benefits are associated with an extra item, obtaining the value of the additional items must exclude the previous units. In this case, getting the marginal benefit of the fourth item can be calculated by adding up the gains of all the four gloves then subtracting the gains of the first three.
Answer:
Effect on income= $15,000 favorable
Explanation:
Giving the following information:
It has just determined that another $40,000 of repair work is required. Alternatively, it has found a newer used lift that is for sale for $170,000. The company estimates that both lifts would have useful lives of 6 years. The new lift is more efficient and thus would reduce operating expenses by about $20,000 per year. Darcy Roofing could also rent out the new lift for about $10,000 per year. The old lift is not suitable for rental. The old lift could currently be sold for $25,000 if the new lift is purchased.
Year 0= -170,000 + 25,000 + 40,000= -105,000
Year 1 trough 6= 20,000*6= 120,000
Effect on income= $15,000 favorable
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