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Lena [83]
2 years ago
7

How do I solve and find x for this question

Mathematics
1 answer:
Fed [463]2 years ago
7 0

Answer: -9.1


Explanation
-3x +12.4=39.7
First minus 12.4 from both sides

-3x +12.4=39.7
-12.4 -12.4
-3x=27.3
Now devid both sides by -3
X= -9.1
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The formula to find the area of a sector is:

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^^^Plug these numbers into the formula given above

A = \frac{40}{360} \pi 8^{2}

Solve

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When rounded:

7.1π is the area of the sector

Hope this helped!

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3 years ago
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4 years ago
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Sveta_85 [38]
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5 0
3 years ago
What will the cost at the register be for a Playstation game that costs $59.99 with the 6% sales tax included?
Pavlova-9 [17]

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5 0
3 years ago
F(x)=-11x-2 and g(x) =7x-4 find (f°g)(x)​
tatyana61 [14]

Answer:

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Step-by-step explanation:

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3 years ago
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