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 Colleen’s total costs, in dollars, for making x skirts?

Respuesta :

Answer:


[tex]C(x) = 15x + 250[/tex]


Step-by-step explanation:

Given : Colleen plans to start a small business .

               A sewing machine costs $250,

               She will spend $15 on materials for each skirt

To Find :  

Expression that represents Colleen’s total costs, in dollars, for                     making x skirts C(x)

Solution :

Let x denotes the no. of skirts and Sewing machine cost will remain constant

Cost she will spend on each skirt is $15.


[tex]C(x) = 15x + 250[/tex]


Thus , Expression that represents Colleen’s total costs, in dollars, for                     making x skirts C(x) is   [tex]C(x) = 15x + 250[/tex]



The expression to represent Colleen's total cost is 250 + 25x

Data;

  • cost of material = $15
  • cost of machine = 250
  • number of skirt = x

What is an Expression

This is a mathematical statement that puts word problems into mathematical expression.

Since her fixed cost is $250

To make x number of skirts, she would need

[tex]250+15x[/tex]

Colleen's total cost is represented as 250+ 25x

Learn more on expressions here;

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