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riadik2000 [5.3K]
3 years ago
10

-2/7 divided by (-8/21)

Mathematics
1 answer:
iogann1982 [59]3 years ago
3 0

Answer:

\frac{1}{12} or 0.08333...

Step-by-step explanation:

To divide by a fraction, multiply the first fraction by the opposite of the second fraction, or the reciprocal.

\frac{-2}{7} / \frac{-8}{21}  = \frac{-2}{7} * \frac{21}{-8}  = \frac{1}{3} * \frac{1}{4}  = \frac{1}{12}

give me brainliest pleaseeeeee

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