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Lana71 [14]
3 years ago
8

Algebra 2 (2 questions) do anyone know ? Please respond !!!

Mathematics
1 answer:
Soloha48 [4]3 years ago
3 0
1.Should be 3
2. should be 18x

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Solve the equation 3y + 9 2/5 = 28. explain the steps and properties you used. :) ​
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Answer: division properties

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3 years ago
Ashley purchased a prepaid phone card for $25. Long distance calls cost 14 cents a minute using this card. Ashley used her card
OverLord2011 [107]
If we add $0.14 until we get $21.64, we would add it 154.572 times. To check this answer and make sure I’m right, do this equation: 0.14 x 154.572, then you would get 21.64.

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3 years ago
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lesantik [10]

Answer:

Step-by-step explanation:

Answer:

The  error ranges would be the most reliable with a study, all else being equal is:

Option: A is correct.

A.  ±6 percentage point.

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The error range such that the error range is most reliable in the study is:

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8 0
3 years ago
√
tatuchka [14]

The additional set of values which could be included in the table is; (10,2).

<h3>Which additional set of values can be included in the table?</h3>

As evident in the task content, it follows that for a 15 unit increase in x, depth, there is a 3 unit increase in y, pressure.

On this note, it follows that with each 5 unit increase in x corresponds to 1 unit increase in y.

And ultimately, at x = 10, y = 2 × 1 = 2.

Read more on proportional relationship;

brainly.com/question/2143065

#SPJ1

6 0
2 years ago
10² - 2(10+5)
exis [7]
Ches (yes). Hope this helps
4 0
4 years ago
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