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My name is Ann [436]
3 years ago
14

Solve the equation for all real solutions in simplest form. -4m^2+2m-11=-5m^2

Mathematics
1 answer:
lina2011 [118]3 years ago
4 0

Answer:

m is equal to -1 ± 2√3, which is approximately equal to 2.46 and -4.46

Step-by-step explanation:

-4m² + 2m - 11 = -5m²

m² + 2m - 11 = 0

m² + 2m + 1 = 12

(m + 1)² = 12

m + 1 = ± √12

m = -1 ± 2√3

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Step-by-step explanation:

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3 years ago
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swat32
Hey there!

\boxed{x=1;y=4}

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3 years ago
Write a unit rate for the situation. 1080 miles on 15 gallons <br> Miles per gallon
MissTica

Answer:

72 miles / gallon

Step-by-step explanation:

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-Chetan K

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2 years ago
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Simplify by combining like terms: 5x + 3x + 10x
Maurinko [17]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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erma4kov [3.2K]
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Hope this helps!
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