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1. In 2021, a school enrolled 5x2 + 3x + 7 students. Out of these, 3x2 - 4x + 3 students were girls.How many boys were enrolled?​

Answer»

ong>Answer:

5×2=10

3×2=6

value of x=1

THEREFORE

20 student and 5 GIRLS

20 - 5= 15 boys



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