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Leni [432]
3 years ago
8

There are 13 teams of cheerleaders at a competition. The order of performance is determined at random. What is the probability t

hat your team performs first and your friend's tema is second?
Mathematics
1 answer:
PIT_PIT [208]3 years ago
3 0

probability of you performing first is 1/13

after your team performs there are 12 teams left, so chance of the other team performing next is 1/12


chance of both happening = 1/13 * 1/12 = 1/156

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<h3>How to determine the area of the parallelogram?</h3>

From the figure, we have the following dimensions:

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Area = Base * Height

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Correct question :

If the perimeters of each shape are equal, which equation can be used to find the value of x? A triangle with base x + 2, height x, and side length x + 4. A rectangle with length of x + 3 and width of one-half x. (x + 4) + x + (x + 2) = one-half x + (x + 3) (x + 2) + x + (x + 4) = 2 (one-half x) + 2 (x + 3) 2 (x) + 2 (x + 2) = 2 (one-half x) + 2 (x + 3) x + (x + 2) + (x + 4) = 2 (x + 3 and one-half)

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