A librarian noticed that 14% of the seventh graders checked out science fiction books and 12% checked out sports book. Out of 35
0 seventh graders, how many students should she expect NOT to check out science fiction and sports books?
1 answer:
Answer:
259 students
Step-by-step explanation:
First, find how many will check out science fiction books
350(0.14)
= 49
Find how many will check out sports books
350(0.12)
= 42
Subtract these amounts from 350
350 - 49 - 42
= 259
So, she should expect 259 students not to check out science fiction and sports books
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