Final answer:
The Cost equation for the skateboard company, given the cost of production per unit is: Cost = 2G + 11W + 4B + 15T + 22D. It includes the costs for grip tape, wheels, bearings, trucks, and decks.
Step-by-step explanation:
The cost equation for a company that sells skateboards and equipment, in terms of the variables G (grip tape), W (wheels), B (bearings), T (trucks), and D (decks) is:
Cost = 2G + 11W + 4B + 15T + 22D
This equation is created by multiplying the cost per unit of each item by the number of units produced for that item, and then adding all these amounts together to find the total cost. The constants (2, 11, 4, 15, 22) represent the respective costs to manufacture or purchase a foot of grip tape, a set of wheels, a set of bearings, a set of trucks, and a skateboard deck.