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vekshin1
3 years ago
12

Simplify by dividing negative three over eight divided by five over nine

Mathematics
1 answer:
Gennadij [26K]3 years ago
5 0
I got -27/40 or -0.675
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A piece of copper wire of length 200 m has a diameter of 1.2 mm.
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The volume of the copper wire is 226.080 cm³ and the mass of the wire is 2,012.112 g/cm³.

Given that, the length of copper wire=200 m=200000 mm and the diameter of the copper wire=1.2 mm.

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The formula to find the volume of a cylinder is πr²h.

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