Cart Cart Summary Product Price Quantity Subtotal Advanced Turbomachinery Diagnostics 2,800.0 $ 1 2,800.0 $ Machinery Lubrication I 2,800.0 $ 1 2,800.0 $ Getting Started with JavaScript 600.0 $ Getting Started with JavaScript quantity 600.0 $ Apply coupon Update cart Cart totals Subtotal 6,200.0 $ Total 6,200.0 $ Proceed to checkout