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natima [27]
3 years ago
10

Please help me on number 2

Mathematics
1 answer:
goldenfox [79]3 years ago
8 0
On number 2 2 times -3 is 6
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mote1985 [20]

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3 years ago
Solve for x<br> -5x+1=31
Ghella [55]

Answer:

x = -6

Step-by-step explanation:

-5x+1=31

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2 years ago
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Need help with 73, 74, 75, &amp; 76. Find the value of X.
bija089 [108]

Answer:

see explanation

Step-by-step explanation:

73.

18 = 3x\sqrt{3} (divide both sides by 3 )

6 = x\sqrt{3} ( multiply both sides by \sqrt{3} )

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74.

24 = 2x\sqrt{2} ( divide both sides by 2 )

12 = x\sqrt{2} ( multiply both sides by \sqrt{2} )

12\sqrt{2} = 2x ( divide both sides by 2 )

x = 6\sqrt{2}

75.

9\sqrt{2} × x = 18\sqrt{2} ( divide both sides by 9\sqrt{2} )

x = 2

76.

2 = x × \frac{4}{\sqrt{3} } ( multiply both sides by \sqrt{3} )

2\sqrt{3} = 4x ( divide both sides by 4 )

x = \frac{\sqrt{3} }{2}


8 0
3 years ago
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Find the slope of a line parallel to the given line. y=4/5x+5
xeze [42]

Answer:

y = 4/5x

Step-by-step explanation:

Her ya go!

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2 years ago
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pav-90 [236]

Answer:

x = 50

Step-by-step explanation:

In a polygon, the angles add up to 360°:

x + 10 + 2x + 3x + x = 360

7x + 10 = 360

7x = 350

x = 50

6 0
3 years ago
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