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musickatia [10]
3 years ago
10

Suppose a teacher finds that the

Mathematics
1 answer:
horsena [70]3 years ago
5 0

Answer:

Scores = 8

Step-by-step explanation:

To solve variation problems, you make mild assumptions and analogies

Let's score be represented with S

Let's Absences be represented with A.

Therefore

S varies inversely as A

S ~ 1/A

S = K/A

The K represents a contant notation so that we can easily figure the variation problem.

When Absences were 2

Scores were 12

S = K/A

12 = K / 2

Cross Multiply.

K = 24.

It means that, S = 24 / A.

For a student with 3 absences, the score would be:

S = 24 / A

S = 24 / 3

S = 8

Math is fun!

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Answer

It would take them the same amount of time as it normally took.

Which would be 30 and 45 minutes.

please feel free to ask me some more questions, or clarify.

7 0
3 years ago
I need some help<br> Thanks
Levart [38]

Answer:

Ada is correct.

Step-by-step explanation:

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8 0
2 years ago
What is the area of this parallelogram​
Umnica [9.8K]

Answer:

112 m^2

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
what is the solution to the equation fraction 1 over 6x = 2? x = fraction 1 over 12 x = fraction 1 over 3 x = 3 x = 12
hram777 [196]
1/6x = 2.....multiply both sides by the reciprocal 6/1
(6/1)(1/6)x = 2(6/1)
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6 0
4 years ago
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The local cable company charges $90 per month for basic and $12 per month for each additional premium cable channel.The function
Alika [10]

Answer:

2 additional premium channels

Step-by-step explanation:

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