of the class consists of freshmen.
Step-by-step explanation:
Given,
Total number of students = 40
Number of freshmen = 18
Number of sophomores = 19
Number of juniors = 3
Fraction of freshmen = 
Fraction of freshmen = 
Fraction of freshmen = 
of the class consists of freshmen.
Keywords: fraction, division
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Answer:
20:9
Step-by-step explanation:
Answer:
A. cd4
Step-by-step explanation: