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maw [93]
3 years ago
15

What is the term to this?

Mathematics
1 answer:
Leni [432]3 years ago
5 0
Proof by contradiction is a form of proof that establishes the truth or the validity of a proposition, by showing that assuming the proposition to be false leads to a contradiction. I googled this so it may not be correct
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Please Help! Will mark brainliest!
Wittaler [7]

Answer:

11

Step-by-step explanation:

Let a= times he hit 4 par

Let b = times he hit 5 par

a+b=18 => 4a+4b = 72

4a+5b=79

b=79-72=7

So a = 11

8 0
3 years ago
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Which expressions are equivalent to 4(4x + 2y + x − y)? (1 point)
Citrus2011 [14]
=4(4x+2y+x-y)
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=16x+8y+4x-4y
=16x+4x+8y-4y
=20x+4y

donc la bonne reponse est la 3
4(5x+y)*
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2 years ago
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Shalnov [3]
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2 years ago
Mn proof shows that ZDEH ZFEG in the attached diagram, but it is incomplete.
Katyanochek1 [597]
Wake up to reality! Nothing ever goes as planned in this world. The longer you live, the more you realize that in this reality only pain, suffering and futility exist.- Madara Uchiha

3 0
3 years ago
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mario62 [17]
Omg this is relly harf
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