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VMariaS [17]
3 years ago
7

Which of the following is closest to the value of x?

Mathematics
2 answers:
valina [46]3 years ago
5 0
By the Pythagorean theorem:

AC = √(AB²-BC²) = √(9²-4²) = √(81-16) = √65 ≈ 8
CD = √(BD²-BC²) = √(5²-4²) = √(25-16) = √9 = 3
x = AC - CD = 8 - 3 = 5

Answer: 5

avanturin [10]3 years ago
3 0
Hello, the closest to x is 6
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DerKrebs [107]
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3 years ago
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aalyn [17]
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Source:
http://www.1728.org/quadr4.htm




5 0
3 years ago
Idk so help pls<br>10 point ​
IceJOKER [234]

Answer:

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Step-by-step explanation:

42 ÷ 7 = 6 - a fraction of the chocolates

6 x 5 = 30 - the milk chocolates (7+5 = 12 which is the whole fraction).

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3 years ago
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Nadusha1986 [10]
The correct answer is B) 775 

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I hope this helps. 

Have a great day. :)
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