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Dmitry_Shevchenko [17]
2 years ago
5

4. Janet has 30 classmates in her classroom. 18 of those

Mathematics
1 answer:
boyakko [2]2 years ago
6 0

Answer:

300

Step-by-step explanation:

Let x represent number of girls.

18 girls / 30 students

x girls / 500 students

18/30 = x/500

x = 18/30 x 500

x= 300 girls

Therefore there are approximately 300 girls in the school.

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