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Rufina [12.5K]
4 years ago
15

The ratio of girls to boys in Liza’s classroom is 5 to 4. How many girls are in her classroom if there is a total of 27 students

?
Mathematics
2 answers:
Natasha2012 [34]4 years ago
8 0
5:4....added = 9

5/9(27) = 135/9 = 15 girls <==
4/9(27) = 108/9 = 12 boys
8_murik_8 [283]4 years ago
4 0
The ratio of girls to boys in Liza’s classroom is 5 to 4 . How many girls are in her classroom if there is a total of 27 students? 

<span>5x + 4x = 27 </span>
<span>x = 3 </span>

<span>There are 15 girls and 12 boys.

Hope this helped, and if it did I'd appreciate if you marked me as brainliest as I need it to get to a higher rank. If you need any more help, feel free to add me and/or message me :)</span>
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3 years ago
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luda_lava [24]

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B)

B)

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