needmathhelp228 needmathhelp228

19-12-2018
Mathematics

contestada

Mark bought a concert ticket for $88, then sold it for $121. By what percent did he mark the ticket up?

Respuesta :

alexyapur0 alexyapur0

19-12-2018

Answer:

27.27%

Step-by-step explanation:

Formula:

%= 100*(revenue-cost)/ revenue

%= 100* (121-88)/121

Answer Link

GenesisFlower GenesisFlower

27-04-2021

Answer:

37.5 %

Step-by-step explanation:

Answer Link

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