sierrasimon2001 sierrasimon2001
  • 25-04-2014
  • Mathematics
Answered

if angela swims 1,700 meters in 40 minutes what is her unit rate



Answer :

Dannymal
Dannymal Dannymal
  • 25-04-2014
1700m = 40 mins
60 mins = 1 hour
60 mins - 40 mins = 20 mins (Half of more)
1700 / 2 = 850
1700 + 850 = 2550 meter/hour
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marmal
marmal marmal
  • 26-04-2014
[tex]40 min=\frac{2}{3}h\\ 1700m--\frac{2}{3}h\\ x m\ \ \ \ --1h\\ x=2550m/h[/tex]
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