Hi, I'm stuck on lesson 9. I'm not sure what is wrong this is what i have:
// Write your function starting on line 3
var perimeterBox = function(length, width);
return length + length + width + width;
I know I waste a lot of space and such, but no matter what modifications I do, or if I refresh the page I get error:
SyntaxError: Unexpected token
But there is not token listed. I'm assuming its a space, but I don't know where the space is. Is something else wrong?