28mariadepaula
28mariadepaula 28mariadepaula
  • 17-12-2022
  • Mathematics
contestada

Stefan sells Jin a bicycle for ​$136 and a helmet for ​$18. The total cost for Jin is ​140% of what Stefan spent originally to buy the bike and helmet. How much did Stefan spend​ originally? How much money did he make by selling the bicycle and helmet to​ Jin?

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