Amazon sells a stop watch for 139 that cost $89.97 amazon pecent based on markup selling price is

Answer

54.5%

Explanation

= (49.03:89.97) * 100

= 54.50%

Therefore, the watch that Amazon is currently selling is worth $89.97 as per its cost and after charging a mark-up percentage of 64.73%, Amazon is selling the stop watch for $139. The mark-up is being calculated by putting the profit of the watch as the percentage of the cost of the watch.