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Sonbull [250]
3 years ago
14

Please help I needed it badly

Mathematics
1 answer:
kicyunya [14]3 years ago
3 0

Answer:

The answer is C trust me I did this

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Which term describes a fraction that has a polynomial in its numerator and denominator?
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Rational expression refers to a fraction in which the numerator and denominator are polynomials.
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Assume that when adults with smartphones are randomly​ selected, ​57% use them in meetings or classes. If 8 adult smartphone use
vovikov84 [41]

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≈ 0.2526

Step-by-step explanation:

<u>The number of combinations of 4 out of 8:</u>

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<u>Success factor is: </u>

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<u>and failure factor is: </u>

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<u>Probability:</u>

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What is the volume of a right circular cylinder with a base diameter of 6 m and a height of 5 m?
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Cylinder Volume =<span>  </span><span>π <span>• r² • height
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Cylinder Volume =<span>  3.14159 * 3^2 * 5

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17. The perimeter of rectangle RPQT is 134dm.
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\sf 1092 \: dm^2

Refer to the attachment for explication of steps. :)

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A classroom has 2 bookcases that weigh 117 pounds altogether. If they all weigh the same amount, how much does each bookcase wei
Lapatulllka [165]

Answer:

58.5 pounds each.

Step-by-step explanation:

If two bookcases weigh 117 pounds and each weighs the same amount, each bookcase must weigh half of the total weight. 117/2 equals 58.5.

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