QueenJahaida
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There are 5273 students in school. There are 231 more girls than boys. List the number of boys that attend this school.

A.5042
B.231
C.2752
D.2521

Respuesta :

bcalle
B + G = 5273
G = B + 231
B + B + 231 = 5273
2B + 231 = 5273
subtract 231 from both sides
2B = 5042
divide both sides by 2
B = 2521
G = 2521 + 231
G = 2752

There are 2752 girls and 2521 boys  LETTER D

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