2 years ago

Help please whats the answer

Mathematics

1 answer:

Ad libitum [116K]2 years ago

5 0

<h3>Answer:</h3>

12 students

<h3>Explanation:</h3>

40% earned a B; 20% earned an A, so (40%+20% =) 60% got a "B or better."

60% of 20 students is ...

... 60/100 × 20 students = 1200/100 students = 12 students

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