Answer:
C. 3
Step-by-step explanation:
5x - 2 = 13
5x = 15
x = 15 ÷ 3
x = 3
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:
(3b + 4) is the greatest common factor
Step-by-step explanation:

I believe you cant fix one rather you need a new one. It runs about 300 plus labor