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Helen [10]
2 years ago
5

Evaluateeee????????????

Mathematics
2 answers:
andreev551 [17]2 years ago
8 0
The answer is 15. just replace the letters with the numbers they're equal to.
amid [387]2 years ago
4 0
3x^2 - 2xy + 4y^2 ; x = -1 , y = -2
3(-1)^2 - 2(-1)(-2) + 4(-2)^2
3(1) - 4 + 16
3 - 4 + 16
-1 + 16
15

The answer is c) 15
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3 years ago
X equals 10, Y equals -2, and Z equals -5 what is x divided by y
Aleks04 [339]
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Hence, x/y = z
5 0
3 years ago
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Roman55 [17]

Answer:

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2 years ago
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Reil [10]

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3 years ago
A plant is 20 inches tall. If the plant grows 2h inches each week for the next 4 weeks, and h inches for each of the 2 weeks aft
FromTheMoon [43]
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