question 20 of 25\na parent volunteer group is raising money by making custom hats to sell at school…

question 20 of 25\na parent volunteer group is raising money by making custom hats to sell at school activities. they plan to sell the hats for $12. each hat costs $6 to make. they spent $50 for advertising.\nuse n to represent the number of hats they sell. multiply this by the money they make for each hat, then subtract the advertising cost.\nwhich expression represents the money that the group raises?\na. 12 - 6n - 50\nb. 50 - (12 - 6)n\nc. 12n - 6 - 50\nd. (12 - 6)n - 50
Answer
Explanation:
Step1: Calculate profit per hat
The selling - price of each hat is $12 and the cost of each hat is $6. The profit per hat is $12 - 6$.
Step2: Calculate total profit from selling n hats
If the number of hats sold is n, the total profit from selling n hats is $(12 - 6)n$.
Step3: Subtract advertising cost
The advertising cost is $50. So the money the group raises is $(12 - 6)n-50$.
Answer:
D. $(12 - 6)n - 50$