A store pays $199.31 for a pair of skates . The store marks up the price by 80%.what is the amount of mark up

Respuesta :

Answer:

$159.448

Step-by-step explanation:

$199.31 - 100%

x - 180%

x = (180 × 199.31) ÷ 100 = $358.758 << it's the new price

the amount of mark up: 358.758 - 199.31 = $159.448