Carlarealmusic2
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  • 11-10-2016
  • Mathematics
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Please help on number 13 , B-C :))))) Thank you !

Please help on number 13 BC Thank you class=

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2435941944qqgmailcom
2435941944qqgmailcom 2435941944qqgmailcom
  • 11-10-2016
let y be the number of distance
let x be the number of mins

b:
y = 5x

c:
just plug in the number
divid 5 on both sides
the x = 17

85 = 5x

__ __

5 5

17 = x
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