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arsen [322]
3 years ago
5

Sue has 10 pictures but only has space in her apartment to hang 4 of them on a wall. The number of different arrangements of fou

r pictures from a selection of ten pictures is:
Mathematics
1 answer:
aalyn [17]3 years ago
6 0

Step-by-step explanation:

Number of areangements = 10C4

= 10 * 9 * 8 * 7 / (1 * 2 * 3 * 4) = 210.

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Solve for w: k = 3pw<br> please help i have no clue
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Answer:

w = \dfrac{k}{3p}

Step-by-step explanation:

k = 3pw

Step 1: switch sides.

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The lengths of two sides of a right triangle are 12 inches and 15 inches. What is the difference between the two possible length
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In the problem, two legs measurement were given such as:
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Then, the possible measurement of the third leg is 9 or 19.21.
The difference between the two possible answer is shown below:
Difference = 19.21 -9 = 10.21
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