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makkiz [27]
3 years ago
6

If 10x + 5y = 30 and -5x - 3y = 12, find the value of 5x + 2y

SAT
1 answer:
Firlakuza [10]3 years ago
8 0

Explanation:

Answers: (a) 12x – 15y

or 3(4x – 5y)

(b) 5pq (p + 2q) .

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Plz help ! I know its a lot of work, but i would really appreciate it.
Vilka [71]

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3 years ago
Who was Bluestar's kits and who becomes the leader of ThunderClan after Firestar?
liraira [26]

Answer:

He became leader of ThunderClan as Bramblestar after Firestar died in the Great Battle and appointed Squirrelflight as his deputy. They forgave each other and had four kits of their own: Alderheart, Sparkpelt, Juniperkit, and Dandelionkit. Bramblestar eventually fell ill, and without the guidance of StarClan, he died.

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3 years ago
How did Huck leaving civilization affect him?
HACTEHA [7]

Answer:

His longing to set off for the uncharted territories of the American West also links him to the pioneers, whose bravery, pragmatism, and ability to persevere all contribute to the proverbial character of the American spirit. In these senses, the ending of Huck Finn channels the founding mythology of American freedom.

Explanation:

7 0
3 years ago
Carefully read sources a through d, including the introductory information for each source. Compose a thesis statement that addr
natulia [17]

The above question wants to assess your writing ability and for that reason, it is not right for me to answer it for you, but I will show you how to answer it.

First, you must know that a thesis statement is a short, objective, and direct paragraph where you present your position, your opinion on a certain subject.

Therefore, to write a thesis statement, as requested in the question above, you will:

  1. Read all the research sources presented and reread them until you have a good understanding of the subject covered.
  2. Reflect on the subject and develop an opinion based on the information presented in the research sources.
  3. Write this opinion very clearly and directly.
  4. Show how research sources prove that this opinion is correct and true.

More information:

brainly.com/question/2094985?referrer=searchResults

8 0
2 years ago
In which step did shawna make an error? step 1. she incorrectly applied the pythagorean theorem. step 2. she incorrectly squared
Usimov [2.4K]

The step in which Shawna make an error is in; Step 2; She incorrectly squared the numbers.

<h3>How to solve pythagoras theorem?</h3>

From the given triangle in the brainly link, we can deduce the correct steps through pythagoras theorem as:

Step 1; a² + 7² = 25²

Step 2; a² + 49 = 625

Step 3; a² = 576

Step 4; Taking square roots of both sides of step 3 gives us;

a = 24

Thus, the step in which Shawna make an error is in Step 2 because She incorrectly squared the numbers.

Read more about Pythagoras Theorem at; brainly.com/question/11280246

8 0
2 years ago
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