kianajackson9828
kianajackson9828
19.05.2021 • 
Mathematics

A group of teachers and administrators are meeting for a retreat to plan for the next school year.
• The average age of the teachers is 35.
• The average age of the administrators is 50.
• The average age of both teachers and administrators is 38.
What is the ratio of the number of teachers to the number of
administrators?

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