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To determine the cost of a meal, the restaurant considers the size of the meal, the number of toppings, and the amount of main ingredient. Which of the following is the dependent variable?

A. Amount of meal

B. Main ingredient

C. Cost of the meal

D. Number of toppings

Answer Explanation:

We are asked to find the dependent variable from the given scenario. A dependent variable is one that changes to the change in an independent variable. In our problem, the cost of the meal will vary depending on the size of the meal, number of toppings, and amount of main ingredient. Therefore, cost is the dependent variable.

Therefore, the Correct Answer is C.

More Questions on TEAS 7 Math

  • Q #1: Which of the following is the appropriate unit of a measure to express the mass of a needle?

    A. Gram

    B. Milliliter

    C. Meter

    D. Kilogram

    Answer Explanation

  • Q #2: A bag contains three green balls, four red balls, and six yellow balls. If one ball is randomly selected from the ball, which of the following is the probability that the ball is yellow?

    A. 10/13

    B. 4/13

    C. 3/13

    D. 6/13

    Answer Explanation

  • Q #3: A baker is using a cookie recipe that call for 5 2/7 cups of flour to yield 40 cookies. How much flour will the baker need to make 70 cookies using the same recipe?

    A. 10 ¼ cups

    B. 9 ½ cups

    C. 10 ¾ cups

    D. 9 ¼ cups

    Answer Explanation