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2 years ago

What is the remainder when 5,126 is divided by 9?

Mathematics

1 answer:

Airida [17]2 years ago

3 0

result : 569

rest: 5

----------------------

569 * 9 = 5121

5121 + 5 = 5127

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There were 567 people at a concert when a band started playing. After each song, only one-third of the people stayed to hear the

Solnce55 [7]

To write the function correctly, it is important to assign variables correctly and understand the situation of the problem clearly. For this, we let y the number of people and x as the number of songs played.

At x = 0 y = 567
at x = 1 y = 567 - 567(1/3)
at x = 2 y = 567 - 567(1/3)(1/3)
at x = 3 y = 567 - 567(1/3)(1/3)(1/3)

Therefore, the number of people left after x songs would be represented by the equation:

y = 567 - 567(1/3)x
y = 567 ( 1- x/3 )

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5/8 of the staff are male 5/12 of the staff works part time at the aquarium what is the fraction of the staff being female

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I believe the answer is 3/8. The whole portion of employees, which is translated as 8/8 is deducted by 5/8, which is the population of male employees.

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Determine the possible survey questions that could be used to collect data on a population that consists of elementary school st

lesantik [10]

Answer:

A an D. What is the average number of days per week that you color with markers? and What is your favorite type of pet?

Step-by-step explanation:

I just did the question

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2 years ago

A recent study of the hourly wages of maintenance crew members for major airlines showed that the mean hourly salary was $20.50,

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You ended without giving the values, so we can't get the exact answer. However, I can tell you steps.

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370 College freshmen were interviewed. 200 were registered for an Advanced Math class. 270 were registered for an English class

frozen [14]

Answer:

Step-by-step explanation:

To aid in understanding, draw three circles...

100 were registered for both Math and English.

50 were registered for both Sport and English but not Math.

70 were registered for Math, Sport, and English.

From here we will be able to calculate for those that signed up for only English class: Total number of students that signed up for english class

a. none signed up only for Maths (refer to attached document)

b. How many signed up for neither Math nor English meaning they signed up for only sports which is 70 from the venn diagram in the attachment.

c. How many signed up for an English class and at least one other class?

From the venn diagram:

we could have an English class and maths class - 100

we could also have an a English class and sports - 50

Thus total is 150.

d. What is the total fee for all the students enrolled in classes

From the diagram, 120 (english only and sport only) enrolled for only one class = 120 x $100 = $12,000

From the diagram, 180 (english and sport, maths and sport and english and maths) enrolled for two classes = 180 x $150 = $27,000

From the diagram, only 70 enrolled for the three classes = 70 x $200 = $14,000

Total fees = $12,000 + $27,000 + $14,000 = $53,000

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2 years ago