monimcniel monimcniel

12-09-2020
Mathematics

contestada

A middle school has 2 girls for every 1 boy in seventh grade. The seventh-grade class
has 28 fewer students than the eighth-grade class, which has 298 students. How many
girls are in seventh grade?

Respuesta :

victoriav36387 victoriav36387

12-09-2020

Answer:

180 girls

Step-by-step explanation:

298-28=270

270 divided by 3 = 90

90+90 = 180

so there are 180 girls and only 90 boys

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