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Vedmedyk [2.9K]
2 years ago
7

Find the value of X in the parallelogram below.

Mathematics
2 answers:
gregori [183]2 years ago
3 0

<u><em>Answer:</em></u>

x=28

<u><em>Explanation:</em></u>

we know that in parallelogram opposite sides are equal

Hence on equating we get

x=28

pav-90 [236]2 years ago
3 0

Answer:

28

Step-by-step explanation:

in parallelogram opposite sides are equal

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Answer: 8648640 ways

Step-by-step explanation:

Number of positions = 7

Number of eligible candidates = 13

This can be done by solving the question using the combination Formula for selection in which we use the combination formula to choose 7 candidates amomg the possible 13.

The combination Formula is denoted as:

nCr = n! / (n-r)! * r!

Where n = total number of possible options.

r = number of options to be selected.

Hence, selecting 7 candidates from 13 becomes:

13C7 = 13! / (13-7)! * 7!

13C7 = 1716.

Considering the order they can come in, they can come in 7! Orders. We multiply this order by the earlier answer we calculated. This give: 1716 * 7! = 8648640

8 0
3 years ago
What is the angle, in degrees, if the Area is 180 square miles and the radius is 42,240 feet?
Savatey [412]

Step-by-step explanation:

the area of a circle (all 360°) is

pi×r²

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the area of a circle segment is just the corresponding fraction of the whole circle.

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in our case we know

pi×42240² × x/360 = 180 mi²

we also know that there are 5280 ft in 1 mile.

so, the radius is actually

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pi×64 × x = 180×360

pi×x = 180×360/64 = 1012.5

x = 1012.5/pi = 322.2887598...°

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5 0
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Step-by-step explanation:

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5 0
2 years ago
(8+4∙5)∙10+5∙4∙25∙2=
Lapatulllka [165]

1280 Is the correct anwser

5 0
2 years ago
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Katyanochek1 [597]

Answer:

5 cans

Step-by-step explanation:

First multiply 15 by 3 to see how many ounces are needed in total: 15x3=45

Then divide 45 by 9 to see the amount of cans: 45/9=5

3 0
3 years ago
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