Half of the students in Max's class volunteer at the local community center.Fifteen students do not volunteer.If there are 12 bo

Question

liq [111]

3 years ago

9

Half of the students in Max's class volunteer at the local community center.Fifteen students do not volunteer.If there are 12 bo

ys in Max's class, how many girls are in the class?

Mathematics

1 answer:

yulyashka [42] · Answer 1 · 2022-04-18T13:03:03+03:00

yulyashka [42]3 years ago

7 0

18 girls
Half of the students volunteer
15 don't -- so the other half must be 15 as well making there 30 students in the class.
If 12 are boys, then 30(students in class) - 12 (boys) = 18 girls