
Mark M. answered 06/28/19
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
g represents the number of girls
7 : 2 :: g + 60 : g
7g = 2(g + 60)
Can you solve for g and answer?
Claire D.
asked 06/27/19The ratio of boys to girls in year 9 is 7:2. If there are 60 more boys than girls, how many girls are there?
Mark M. answered 06/28/19
Mathematics Teacher - NCLB Highly Qualified
g represents the number of girls
7 : 2 :: g + 60 : g
7g = 2(g + 60)
Can you solve for g and answer?
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