After reading a book for English class, 100 students were asked whether or not they enjoyed it. Nine twenty-fifths of the class
2 answers:
Answer: 64 students
Step-by-step explanation:
Given: Total students in English class= 100
Nine twenty-fifths of the class did not like the book.
⇒ of class did not like the book.
Thus, the number of students did not like the book=
Therefore, the number of students like the book =Total students- students did not like the book
=100-36=64 students.
The number of students like the book =64
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Answer:
24 munchkins.
Step-by-step explanation:
Let C be the number of chocolate and D be number of glazed donut holes in the original box.
We are told if Jacob ate 2 chocolate munchkins, then 1/11 of the remaining Munchkins would be chocolate. We can represent this information as:
We are also told if he instead added 4 glazed Munchkins to the original box, 1/7 of the Munchkins would be chocolate. We can represent this information as:
Upon substituting C's value from equation (2) in equation (1) we will get,
Let us have a common denominator on right side of equation.
Multiplying both sides of our equation by 7, we will get,
Multiplying both sides of our equation by 11, we will get,
Therefore, the total number of Munchkins in original box is 24.
Answer:
x = 17°
Step-by-step explanation:
<u>Angles And Parallel Lines </u>
If two parallel lines are crossed by a third line, corresponding angles are congruent. Also, consecutive angles are supplementary
We can clearly see in the image provided, being w and b parallel, that the corresponding angles (4x-3) and 65° are congruent. We can express that relation as
Operating
So the value of the angle x is 17°