Yes the trip is worthwhile. If you save $50, but it takes you $10 in gas o get theready & $10 in gas to get back you still have $30 saved.
Answer:
Step-by-step explanation:
The slope is 1.5 miles / day
Answer:8.4 or 8 depends on the rounding
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
31 - -1 the two negatives make a positive, making it 31 + 1
Answer:
Marginal cost refers to the increase or decrease in the cost of producing one more unit or serving one more customer.
Step-by-step explanation:
Definition: Marginal cost is the additional cost incurred for the production of an additional unit of output. The formula is calculated by :
Marginal Cost = (Change in the total cost)/(Change in the product output)