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Marizza181 [45]

3 years ago

8

There are 15 students on the debate team. Of these, 3 are boys. Give the ratio of boys to girls on the debate team in simplest f

orm.

1 answer:

anzhelika [568]3 years ago

6 0

Answer:

1/5

Step-by-step explanation:

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PQRS is a diameter of a circle of radius 6cm. the lengths PQ , QR , and RS are equal .Semicircles are drawn on PQ and QS as diam

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$r=6
\\d=2r=12
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\\
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