Girls

The boys and girls in the class formed groups of five with no one left over — each group has two girls and three boys. To form mixed pairs (1 boy and 1 girl), six girls would be missing. How many girls are in the class?

Final Answer:

d =  12

Step-by-step explanation:

d = 2n c = 3n c = d + 6  3 n=2 n+6  n=6  d=2 n=2 6=12



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