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there are 650 students in a school if the number of girls is 106 more than the boys how many boys are in the school​

User JiKra
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2 Answers

3 votes

Answer:

boys = 272

Explanation:

b = boys

g = girls

1) write two equations with the given informations:

g + b = 650

g = b + 106

2) substitute the value of g in the first equation:

b + 106 + b = 650

3) solve the equation for b

2b = 544

b = 272

4) substitute the value in the second equation

g = 272 + 106

g = 378

girls = 378

boys = 272

User A Bit Of Help
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4.5k points
6 votes
There are 272 boys in the school
User Harshit Rathi
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4.0k points