colleen plans to start a small business by making and selling skirts. a sewing machine costs $250, and she…

colleen plans to start a small business by making and selling skirts. a sewing machine costs $250, and she estimates that she will spend $15 on materials for each skirt. which expression represents colleens total costs, in dollars, for making x skirts? 250 + 15x 250x + 15 250(15x) (250 + x)15

colleen plans to start a small business by making and selling skirts. a sewing machine costs $250, and she estimates that she will spend $15 on materials for each skirt. which expression represents colleens total costs, in dollars, for making x skirts? 250 + 15x 250x + 15 250(15x) (250 + x)15

Answer

Explanation:

Step1: Identify fixed cost

The cost of the sewing - machine is a fixed cost of $250.

Step2: Identify variable cost

The cost of materials for each skirt is $15. For $x$ skirts, the variable cost is $15x$.

Step3: Calculate total cost

The total cost is the sum of the fixed cost and the variable cost. So the total cost $C = 250+15x$.

Answer:

$250 + 15x$