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Ipatiy [6.2K]
3 years ago
12

Solve the equation. 8 (2-6v) +19=-61

Mathematics
2 answers:
irinina [24]3 years ago
7 0

Answer:

v=2

Step-by-step explanation:

chubhunter [2.5K]3 years ago
6 0

Answer:

v = 2

Explanation:

8(2 − 6v) + 19 = −61

[ Simplify both sides of the equation ]

8(2 − 6v) + 19 = −61

(8)(2) + (8)(−6v) + 19 = −61 (Distribute)

16 + −48v + 19 = −61

(−48v) + (16 + 19) = −61 (Combine Like Terms)

−48v + 35 = −61

−48v + 35 = −61

[ Subtract 35 from both sides ]

−48v + 35 − 35 = −61 − 35

−48v = −96

[ Divide both sides by -48 ]

−48v / -48 = −96 / -48

v = 2

- PNW

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2:7

4:14

6:21

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3 0
4 years ago
Read 2 more answers
What is the area of this figure?
Alexxandr [17]

Answer:

The area of the figure is equal to 35\ cm^{2}

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

The area of the figure is equal to the area of a square plus the area of a triangle

<u>Find the area of the square</u>

The area of square is equal to

A=b^{2} =5^{2}=25\ cm^{2}

<u>Find the area of the triangle</u>

The area of the triangle is equal to

A=(1/2)bh=(1/2)(5)(4)=10\ cm^{2}

therefore

The area of the figure is equal to

25\ cm^{2}+10\ cm^{2}=35\ cm^{2}

5 0
3 years ago
Which of the following best explains the value of sinä on the u<br> sual holnw?
kaheart [24]
I think your answer is right
4 0
4 years ago
How do I find the surface area of a right circular cone?
UkoKoshka [18]
Greetings!

"<span>How do I find the surface area of a right circular cone?"...
</span>
The formula to find the surface area of a right cone is :
=\pi r(r+ \sqrt h^2+r^2)

Lets it out:
r=5 and h=12

=\pi(5)((5)+ \sqrt (12)^2+(5)^2)
Follow PEDMAS.
=\pi(5)((5)+ \sqrt 169)
=\pi(5)((5)+ 13)
=\pi(5)(18)
=15.7079633(18)
=282.743339

The SA of the cone would be <span>282.743339.

Hope this helps.
-Benjamin</span>
8 0
3 years ago
What’s the area of this square? do i just do 360x360?
Alik [6]

Answer:

yeah just do that it's just side times side

6 0
3 years ago
Read 2 more answers
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