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eduard
3 years ago
6

Pls help ur girl out with math

Mathematics
1 answer:
Zinaida [17]3 years ago
8 0
135 degrees is your answer
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One number is nine more than a second number. Four times the first is 6 less than 2 times the second. Find the numbers.
Masteriza [31]

9514 1404 393

Answer:

  -12, -21

Step-by-step explanation:

Let x represent the first number. Then the second is x-9. The other relation is ...

  4x = 2(x-9) -6

  2x = -24 . . . . . subtract 2x, simplify

  x = -12

  x-9 = -21

The first number is -12; the second number is -21.

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686 barrels left. If I'm not mistaken this should just be simple subtraction
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mylen [45]
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Elan Coil [88]
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5x+7y=10 into slope form
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The answer is y=10/7-5/7x, subtract the 5x and put it on the other side then divide the 7 from the y and divide it to 10-5x to get the answer.
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