It is said that 85% of the students liked reading mystery stories. This means the remaining 15% don't like to read these stories. If there are 30 students belonging to the second category, then the number of students who liked reading mystery stories is (30/0.15)*0.85 equal to 170 students out of 200 students.
Answer:
You should use photomath, it would be more easier for u. Oh, and by the watñy Y=12
The answer would be $2.47
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