<img src="https://tex.z-dn.net/?f=6%285-8v%29%2B12%3D-54" id="TexFormula1" title="6(5-8v)+12=-54" alt="6(5-8v)+12=-54" align="ab

All categories

Elenna [48]

2 years ago

smiddle" class="latex-formula">

Mathematics

2 answers:

spayn [35]2 years ago

7 0

Answer:

v = 2

Step-by-step explanation:

Given

6(5 - 8v) + 12 = - 54 ← distribute and simplify left side

30 - 48v + 12 = - 54

42 - 48v = - 54 ( subtract 42 from both sides )

- 48v = - 96 ( divide both sides by - 48 )

v = 2

Lena [83]2 years ago

3 0

Answer:

$v = 2$

Step-by-step explanation:

$6(5-8v)+12=-54 \\ 30 - 48v + 12 = - 54 \\ 42 - 48v = - 54 \\ - 48v = - 54 - 42 \\ - 48v = - 96 \\ \\ v = \frac{( - 96)}{( - 48)} \\ \\ v = \frac{96}{48} \\ \\ v = 2$

You might be interested in

Help please! worth a lot of points! Screenshot included

vlada-n [284]

Answer:

x=44444444444444444444444444444444

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

18.<br> [Algebra - Expansion]<br> Expand 3(x + 2)

alexira [117]

Answer:

Step-by-step explanation:

3(x + 2) = 3*x + 3*2

= 3x + 6

4 0

3 years ago

Read 2 more answers

What is the sine value of π? <br> -1/2<br> 1/2<br> 0<br> 1

NeX [460]

sin( $\pi$ )=Sin( $\pi$ -0) =Sin 0=0

Option C Sin( $\pi$ )=0

Also, using unit circle, Sin( $\pi$ )=0

4 0

2 years ago

Read 2 more answers

Solve integral (2x-5)⁷ dx

trapecia [35]

Answer: 128x^7dx-2240x^6dx+16800x^5dx-70000x^4dx+175000x^3dx-262500x^2dx+218750xdx-7812

Step-by-step explanation:

1) Expand : (2x-5\right)^7dxquad 128x^7dx-2240x^6dx+16800x^5dx-70000x^4dx+175000x^3dx-262500x^2dx

2) Distribute Parentheses

3) Apply your minus/plus rules

+(-a)= -a

128x^7dx-2240x^6dx+16800x^5dx-70000x^4dx+175000x^3dx-262500x^2dx+218750xdx-78125dx

4 0

2 years ago

What is the range of the function g(x) = [X – 12 – 2? o tyy-2) OVY 2-2) Oviy> 12) O y 2 12)

oksano4ka [1.4K]

The range of the function is: $\{y | y \ge -2 \}$

<h3>What is the range of a function?</h3>

The range of a function is the set of output values the function can take

The function is given as:

$g(x) = |x - 12| -2$

The above function is an absolute value function;

And it is represented as:

$g(x) = a|x - h| + b$

When a is positive, then the range of the function is:

$y \ge b$

By comparison, we have:

$a =1$

$b = -2$

Hence, the range of the function is: $\{y | y \ge -2 \}$