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10 months ago

7

A classroom of children has 18 boys and 19 girls in which five students are chosen at random to do presentations. What is the pr

obability that more boys than girls are chosen

1 answer:

andreyandreev [35.5K]10 months ago

5 0

Answer: 76/8547

Step-by-step explanation:

two possibilities

3 boys or 4 boys it would end up as

(18C3+18C4)/37C5

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Including a 6% sales tax, an inn charges $155.82 per night. Find the inn's nightly cost before tax is added.

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we know the Inn is charging 155.82 and that's 100% plus 6%, namely 106% of an amout of say that is "x", being the 100%.

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3 years ago

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3 years ago

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2 years ago

What is the vertex form, f(x) = a(x - h)2-k, for a parabola that passes through the point (2,8) and has (1,0) as its

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Answer:

Step-by-step explanation:

hello :

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