The selling price of an item is $520. after 6 months of not selling, it is marked down by 20%. after another another 6 months of not selling, it is further marked down by 30%. find the sale price after both markdowns. could you just tell me the steps and maybe give an example to this? you.

If y is orginal price and its decreased by 20 percent , first you have to find 20% of y, which is (20/100 × y) and you will subtract this from the original price to get the decreased price of the item. so finak formula becomes y - (20/100 × y) , you can use any percent , 20 percent is just an example...

Idon’t see the picture