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likoan [24]
3 years ago
5

K/2+9 =30 k=24 k=42 k=7 k=15

Mathematics
2 answers:
earnstyle [38]3 years ago
6 0

Answer:

K=42

Step-by-step explanation:

OleMash [197]3 years ago
4 0

Answer:

K=42

Step-by-step explanation:

If this is correct pls mark me brainliest I only need 2 more until I can level up

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Which of the following would be a possible solution to the system of inequalities given below?
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Answer:

(3, -3)

Step-by-step explanation:

A point qualifies as a solution to a system of inequalities if it is true when both of its x and y values are substituted into the both inequalities. Knowing this, let's plug in the first option, (3, -3), into both inequalities.

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Let's try x -y \geq 4. Do the same, substituting the same values:

3 - (-3) \geq 4\\3 + 3 \geq 4\\6\geq 4

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Since (3, -3) is a solution to both inequalities, it must be the answer.

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3 years ago
How do you solve problems with proportions
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Answer:

Step-by-step explanation:

In problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. To find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

5 0
3 years ago
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Where’s the equation??
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3 years ago
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Step-by-step explanation:

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the 000.6 is recurring

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