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The sum of x and y is 7. The value of y is three more than the value of x. Write a system of equations to model this.
1 answer:
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Answer:
The number of students who liked the book was 64.
Step-by-step explanation:
After reading a book for English class, 100 students were asked whether or not they enjoyed it.
Now, given that nine twenty-fifths of the class did not like the book.
So, of the whole class did not like the book.
Then, the fraction of the class who did like the book was .
Therefore, the number of students who liked the book was . (Answer)
Check the picture below.
so, a cone, that fits inside the cylinder, will have the same height "h" and radius "r". Thus
so, a cone, that fits inside the cylinder, will have the same height "h" and radius "r". Thus