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3 years ago

Triangle XYZ is a right triangle with the right angle at vertex Y.

Mathematics

2 answers:

asambeis [7]3 years ago

5 0

Answers:
Angle X must be 45 degrees.
Angle Z must be 45 degrees.
The sum of angles X and Z must be equal to 90 degrees.

nasty-shy [4]3 years ago

5 0

Acute
Acute
Equal to
I checked

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There were 25 words on a recent vocabulary test in English class, and Owen got four words wrong. What percent did he get wrong?

USPshnik [31]

16 % ; 4 / 25 = 16 / 100

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3 years ago

How do perform the equation x-(4x-2y)-5y

cluponka [151]

Answer:

-3x - 7y

Step-by-step explanation:

x - (4x - 2y) - 5y

x - 4x - 2y - 5y

Combine like terms

x - 4x = -3x

-2y - 5y = -7y

Now, we have our final answer:

-3x - 7y

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3 years ago

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Tresset [83]

Answer:

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Step-by-Step Explanation:

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2 years ago

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Rashid [163]

Answer:

1 17/24

Step-by-step explanation:

To add fractions, find the LCD and then combine.

Exact Form:

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Decimal Form:

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Mixed Number Form:

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3 years ago

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Can someone please help me this is due in 10 mins

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<h2>Answer: 250 Hamburgers sold</h2><h2>Step-by-step explanation:</h2><h2><u><em>x = hamburgers </em></u></h2><h2><u><em>y = cheeseburgers </em></u></h2><h2><u><em>x+y=434 </em></u></h2><h2><u><em>66 fewer cheeseburgers than hamburgers </em></u></h2><h2><u><em> </em></u></h2><h2><u><em> </em></u></h2><h2><u><em>y = x - 66 </em></u></h2><h2><u><em>Substitute y into the first equation </em></u></h2><h2><u><em>x + (x-66) = 434 </em></u></h2><h2><u><em>2x = 434 + 66 </em></u></h2><h2><u><em>2x = 500 </em></u></h2><h2><u><em>x = 250 hamburgers sold</em></u></h2>

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3 years ago