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Oxana [17]
3 years ago
10

out of every 10 pins eight pins are black if there are 50 pins in the pack what fraction of the pins in the pack are black

Mathematics
2 answers:
rusak2 [61]3 years ago
5 0

Answer:

80%

Step-by-step explanation:

im not sure im right sorry

40 pins are black

andrew-mc [135]3 years ago
3 0
Out of 10 pins 8 are black

so out of 50 there are 40 black

so the fraction of black from 50 pins are

4/5
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Answer:

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Step-by-step explanation:

The given triangle is a right angle triangle .

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We solve for y to get,

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