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kkurt [141]
2 years ago
7

Answerrrrr plzzzzzzzzzzzzzzzzzzzz

Mathematics
2 answers:
lys-0071 [83]2 years ago
5 0

Answer:

16

Step-by-step explanation:

Please mark my answer as brainliest :D

viva [34]2 years ago
4 0

Answer:

12

Step-by-step explanation:

5x+20 = 80, 5×12=60, 60+20=80

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Find the length of the altitude to the hypotenuse. Round the answer to the nearest tenth, if needed.
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3 years ago
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THIS IS THE ANSWER

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madam [21]

Answer:

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Step-by-step explanation:

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3 years ago
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klasskru [66]
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4 0
3 years ago
Uh please help 8x-4y=-4 <br> -3x+4y=5 <br> Subtract second equation from the first
crimeas [40]

Answer:

11x -8y = -9

Step-by-step explanation:

8x-4y=-4

-3x+4y=5

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8x-4y=-4

-(-3x+4y=5)

-----------------------------

Distribute the minus sign

  8x-4y=-4

+(3x-4y=-5)

-----------------------------

11x -8y = -9

5 0
3 years ago
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