SOLUTION: Thirty percent of the students in a mathematics class received an “A.” If 18 students received an “A,” which of the following represents the number of students in the class?

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Question 705858: Thirty percent of the students in a mathematics class received an “A.” If 18 students received an “A,” which of the following represents the number of students in the class?
Answer by ankor@dixie-net.com(22740)   (Show Source): You can put this solution on YOUR website!
Thirty percent of the students in a mathematics class received an “A.”
If 18 students received an “A,” which of the following represents the number of students in the class?
:
Let n = number of students in the class
.30n = 18
find n
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