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jenyasd209 [6]
3 years ago
6

a physical education class has three times as many girls as boys during a class basketball game the girls averaged 18 points eac

h and the class as a whole average of 17 points per person how many points does each boy score on an average
Mathematics
1 answer:
stepan [7]3 years ago
4 0
Let x be the number of boys, then,

(3*x*18+x*y)/(3x+x)=17

(54+y)/4=17

y=14 points each boy.
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