What is the value of u

Mathematics

1 answer:

Eva8 [605]3 years ago

8 0

U=31

The exterior angles of any polygon always add up to 360 degrees.
You can add all the sides and combine like terms, then solve for u.
5u-46+u+1+u+9+u+49+3u-27+u+2 = 360
12u-12=360
12u=372
u=31

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The correct answer is: 
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Explanation: 
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We can divide fractions to determine if $\frac{3}{4}$ is a multiple of $\frac{1}{2}$ :
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in order to divide fractions, flip the second one and multiply:
$\frac{3}{4}$ )* $\frac{2}{1}$ = $\frac{6}{4}$ =1 $\frac{1}{2}$ .
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6 0

4 years ago

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Luba_88 [7]

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3 years ago

If f(x) = 5-2x find f(9)+ 3

ioda

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