Hello
To calculate the net price of a discount series, we have a set of values which are given (20/10/5).
Subtract 100 from each of these numbers and represent it in decimal the multiply all of them together to get the net price of the discount
20/10/5 is equal to
[tex]0.8\times0.9\times0.95=0.684[/tex]Let's use the net price factor to find the net price of the item
[tex]70\times0.684=47.88[/tex]From the calculation above, the net price of the discount is equal to $47.88
