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Dahasolnce [82]
3 years ago
13

In a class of 30, five were absent. What fraction of the class was absent?

Mathematics
1 answer:
kipiarov [429]3 years ago
3 0
5/30 were absent  or 1/6 simplifying or dividing both by 5 we have: 1/6
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A classmate wrote the solution to the inequality |-4x + 1| > 3 as show below. Describe and correct the error.
andrezito [222]

Answer:

See below.

Step-by-step explanation:

The last step is incorrect. When we divide both sides by a negative the inequality is flipped. The answer is x < -1/2.

Also they  omitted  the other possibility that the expression in the vertical lines could be negative.

We also have the inequality

- 4x + 1 < - 3

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8 0
3 years ago
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Schach [20]
Oranges = x
apples = y

8x + 11y = 15.22
x = 0.50

8(0.50) + 11y = 15.22
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3 0
3 years ago
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C. Is the answer to your question
8 0
2 years ago
Which of the following functions is graphed below?
svetoff [14.1K]
<h3>Answer:</h3>

C (see attached)

<h3>Step-by-step explanation:</h3>

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5 0
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2y+3=-2x written in slope intercept form
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Y=-x-3/2
That's it written in slope intercept form
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