SOLUTION: There are 1200 adults in a concert.there are 200 more girls than boys
how many girls are there?
Algebra.Com
Question 878711: There are 1200 adults in a concert.there are 200 more girls than boys
how many girls are there?
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
x+x+200=1200
2x=1000
x=500
x+200=700
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