Respuesta :
$200 times .40 = 80 so you must add the 80 to your starting price of $200 so your final price will be $280
Selling price of computer will be $280.
What is Selling price?
Selling price is defined as the price that a customer pays to purchase a product.
Starting price of computer is $200
Mark it up by 40%.
So, 200×(1+40%)
⇒200+40% of 200
⇒200+0.4×200
⇒200+80
280
Since add the 80 to starting price of $200
Hence selling price will be $280.
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