PRINCESA2JAY PRINCESA2JAY
  • 23-02-2018
  • Mathematics
contestada

toni bought an old bike for 50$. She fixed it up and sold it for $80. What percent of the original value was toni’s sale price

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carlosego
carlosego carlosego
  • 23-02-2018
For this case what you must do is the following rule of three:
 50 ---> 100
 80 ----> x
 We clear x:
 x = (80/50) * (100)
 x = 160%
 160-100 = 60%
 Answer:
 toni added 60% of the original value for his sale price
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