Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript JavaScript Basics (Retired) Working With Numbers Doing Math

Shana Gibson
Shana Gibson
8,788 Points
Posted by Shana Gibson
Shana Gibson
8,788 Points

how is it wrong

var wholesalePrice = 5.45; var retailPrice = 9.99; var quantity = 47;

var salesTotal = 9.99* 47; var profit = (9.99*47)-5.45*47; var profitPerUnit = (9.99*47)-5.45*47/47;

script.js 
var wholesalePrice = 5.45;
var retailPrice = 9.99;
var quantity = 47;

var salesTotal = 9.99* 47;
var profit = (9.99*47)-5.45*47;
var profitPerUnit = (9.99*47)-5.45*47/47;
index.html 
<!DOCTYPE HTML>
<html>
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>JavaScript Basics</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

1 Answer

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

The code you create should reference the provided variables by name. You will not need any numbers in the lines you write to complete this challenge.

Shana Gibson
Shana Gibson
8,788 Points
Shana Gibson
Shana Gibson
8,788 Points

do you meant this var pricePerUnit = profit / quanity; for the last part of the objectives, to it said the first to part were correct, its the last one i cant seem to get right, if this is not what you talking about, please show me, oh and thank you for responding.

Shana Gibson
Shana Gibson
8,788 Points
Shana Gibson
Shana Gibson
8,788 Points

got it, lol i see what u meant, thanks!!