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himynameisnononoono himynameisnononoono
  • 20-03-2016
  • Mathematics
Answered

For a class trip, the teachers would like to have one adult for every ten students. There are 190 students on the trip. How many adults should go on the trip?

Verified Answer :

apersonontheinternet apersonontheinternet
  • 20-03-2016

You can solve this problem with the following 

\(\frac{1}{10} = \frac{a}{190}\)
\(10a = 190\)
\(a = 19\)

There should be 19 adults on the trip.

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