SOLUTION: Write a function C(x) for cost of x sweatshirts. The sweatshirts cost $7.50 each. The paint costs 14.75. Determine the cost of three sweatshirts.
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Question 581621: Write a function C(x) for cost of x sweatshirts. The sweatshirts cost $7.50 each. The paint costs 14.75. Determine the cost of three sweatshirts. Answer by jim_thompson5910(35256) (Show Source):