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Shkiper50 [21]
3 years ago
10

What is the square root of 405x^3​

Mathematics
1 answer:
blagie [28]3 years ago
6 0

Answer:

9x sqrt 5x

Step-by-step explanation:

Simplify the radical by breaking the radicand up into a product of known factors.

9x√ 5x

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I think y = 8. Since x = -3 then the equation would be y = -1(-3) +5. -1 times -3 equals 3. So now the equation is y = 3 +5. That would give you 8.
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3 years ago
You spend $4.50 on 5 pounds of apples. What is the unit rate in dollars per pound?
vredina [299]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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