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kramer
3 years ago
15

Hii also wondering if anyone knows how to solve this :( thank you

Mathematics
2 answers:
Scilla [17]3 years ago
7 0

Answer:

x = 7

Step-by-step explanation:

The sum of interior angles is equal to 360°

9x - 4 + 8x + 2 + 13x + 30 + 19x - 11 = 360° add like terms

49x + 17 = 360 subtract 17 from both sides

49x = 343 divide both sides by 49

x = 7

replace x with the value we found to calculate each angle.

ratelena [41]3 years ago
3 0

Answer:

x = 7

Step-by-step explanation:

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2(x-3)+5&gt;39<br><br><br> Please explain how to get it!
ollegr [7]

Answer: x > 20

Step-by-step explanation:

first, i removed the parentheses.

2x - 6 + 5 > 39

then i calculated it.

2x - 1 > 39

then, i moved the constant to the right.

2x > 39 + 1

then, i added the two.

2x > 40

finally, i divided both sides.

solution: x > 20

8 0
3 years ago
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Urgent please help..
crimeas [40]

Answer:

5.4

Step-by-step explanation:

First find the area of the square.

L times W

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A=\pir^{2}

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The rounded answer will be 5.4

8 0
3 years ago
Solve for x. 6x - 15 = 9x - 6
PolarNik [594]
Subtract 6x from 9x
-15=3x-6
add 6 to both sides
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4 0
3 years ago
Please help , view image WORTH 50 POINTS !!!
dolphi86 [110]

Answer:

≥

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7 0
2 years ago
Write the equation of G(x)
Rus_ich [418]

Answer:

G(x)=\frac{1}{2}(x-3)^3+2

Step-by-step explanation:

The given function is

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The transformations to this graph are  in the form;

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b=3 is a shift to the right by 3 units.

c=2 is an upward shift by 2 units.

Therefore G(x)=\frac{1}{2}(x-3)^3+2

5 0
3 years ago
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