Answered

Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Join our platform to connect with experts ready to provide precise answers to your questions in different areas. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

Stacia has saved $36 towards the purchase of a new MP3 player. This is 28% of the total price. What is the price of the MP3 player?

Sagot :

luana
[tex]x-price\ of\ MP3\ player\\28\%=0.28\\100\%=1\\\\From\ proportion:\\\\0.28\ \ \ -\ \ \ 36\\1\ \ \ \ \ \ \ \ -\ \ \ x\\\\0.28x=36\ \ \ |:0.28\\x=128.57\\\\Mp3\ player\ cost\ \$128.57[/tex]

The price of the mp3 player is $128.57 .

Given,

Stacia saved $36 in purchase of mp3 player.

Let the total price of mp3 player be x dollars.

According to the question, 28% of the total price is $36. so in equation form we can write it as follows,

[tex]28 \%\ of \ x =36[/tex]

[tex]\dfrac{28}{100} \times x=36\\\\x=\dfrac{36\times 100}{28}[/tex]

[tex]x=\dfrac{900}{7}[/tex]

[tex]x=128.57[/tex]

Hence the total price of the mp3 player is $128.57 .

For more details on percentage calculation follow the link:

https://brainly.com/question/8011401