At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Join our Q&A platform to connect with experts dedicated to providing precise answers to your questions in different areas. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

You are the senior class president and are selling items for a school fundraiser. You have cell phone cases and t-shirts that have the school logo on
them for sale. Each case costs $12, and each t-shirt costs $7 After selling a total of 60 items, you have made a total of $450. How many cases and t-
shirts were sold?


Sagot :

The $450 of total amount made and the total number of items sold of 60

gives the items sold as 54 T-shirts and 6 cases.

Response:

  • 54 T-shirts sold and 6 cases where sold

Which method can be used to find the number of T-shirts and cases sold?

The given parameters are;

The cost of each case = $12

Cost of each T-shirt = $7

Number of items sold = 60

The amount made = $450

Required;

The number of shirt and T-shirt sold

Solution:

Let x represent the number of T-shirt sold and let y represent the number

of cases sold, we have the following simultaneous equation;

  • 7·x + 12·y = 450
  • x + y = 60

Which gives;

y = 60 - x

7·x + 12·(60 - x) = 450

7·x + 12 × 60 - 12·x = 450

5·x = 12 × 60 - 450 = 270

[tex]x = \dfrac{270}{5} = 54[/tex]

x = 54

  • The number of T-shirts sold, x = 54
  • The number of cases sold, y = 60 - 54 = 6

Learn more about simultaneous equations here:

https://brainly.com/question/904961

Answer:

6 cases, 54 T-shirts

Step-by-step explanation:

take the cost of each thing trying to be sold and multiply it by the answer choices.  Then, add your answers up and it should come out to the total amount of money earned.

Hope this helps! :)