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kicyunya [14]
2 years ago
9

Write the quadratic equation in standard form: 4x2 – 20 = -6x

Mathematics
2 answers:
timofeeve [1]2 years ago
8 0

Answer:

4x^2+6x-20=0

Step-by-step explanation:

MissTica2 years ago
4 0
Im really bad at math but i like i think this is right, im trying to help lol

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65,520

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2 years ago
-24x -15 = -27. Step by step explanation on how to solve this problem.
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Answer:

x = \frac{1}{2}

Step-by-step explanation:

Given

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x = \frac{-12}{-24} = \frac{1}{2}

7 0
3 years ago
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Answer:

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Step-by-step explanation:

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The probability of hitting a double is 5%, that is simply 5/100 or just simply 0.05

The probability of hitting a single or a double = Probability of hitting a single + Probability of hitting a double = 0.15 + 0.05 = 0.20 or 20/100 or 1/5

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3 years ago
Find 90% of $800 [1]
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Step-by-step explanation:

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2 years ago
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on a piece of paper graph the system of equations then determine which answer choice matches the graph you drew and identify the
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Answer:

the solution is (-2,3)

Step-by-step explanation:

a

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