Create a Android app using app inventor

The app should have a function that accepts the number of miles as an argument and returns the number of kilometers. Programming Projects 1. Retail Price Calculator Create an app that lets the user enter an item's wholesale cost and its markup percentage. It should then display the item's retail price. For example: . If an item's wholesale cost is 5.00 and its markup percentage is 100 percent, oNote ating the Retail e Calculator then the item's retail price is 10.00 If an item's wholesale cost is 5.00 and its markup percentage is 50 percent, then the item's retail price is 7.50. 49% Page 315 of 671 pe here to search ^,qi ENG 441 AM