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Roman55 [17]
3 years ago
13

Find the measure of x . Answer me please

Mathematics
1 answer:
Komok [63]3 years ago
4 0

Answer:

40

Step-by-step explanation:

The sum of measure of exterior angles is equal to 360

5x-20+2x+5+x+15+x = 360 add like terms

9x = 360 divide both sides by 9

x = 40

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10. What's the area of a slice of pizza from a large pizza with radius 9 inches cut into 6 slices?
Kipish [7]

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A

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5 0
3 years ago
Suppose you were adding 527+405. What would the tens problem be
nydimaria [60]

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8 0
3 years ago
Slove by using elimination <br> 3x+7y=27 <br> -3x+y=21
tankabanditka [31]

Answer:

x = -5

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Step-by-step explanation:

3x + 7y = 27      --------------(I)

-3x + y = 21        -----------(II)

Add equation (I) & (II) and so x will be eliminated and we can find the value of y.

(I)      3x + 7y = 27    

(II)    <u> -3x + y = 21  </u>      {add}

                8y = 48

                   y = 48/8

                   y = 6

Plugin y = 6 in equation (I)

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3x + 42 = 27

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8 0
3 years ago
Solve ln(6x-1) = -4 for x
Reika [66]

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Exact Form:

x

=

−

1

2

Decimal Form:

x

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−

0.5

Step-by-step explanation:

5 0
2 years ago
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