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Ksenya-84 [330]
3 years ago
7

Help I’m timed!

Mathematics
1 answer:
aivan3 [116]3 years ago
5 0

Answer:

the Letter A:x=6+3/10 jjjjjmk

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Step-by-step explanation:

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=3x.3x

=9x^2.

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A set of pulleys is used to lift a piano with a mass of 102 kg. The piano is lifted 3 meters in 1 minutes. How much power is use
agasfer [191]

Answer:

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Step-by-step explanation:

Formula

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The units are critical

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time = seconds

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a = 9.81

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d = 3 meters

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3 years ago
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Simplify<br><br> (2a²b)(4ab)
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Step-by-step explanation:

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