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Oduvanchick [21]
3 years ago
7

Solve for r in the expression 3 (2 - 5) = 12.​

Mathematics
2 answers:
notka56 [123]3 years ago
5 0

Answer:

The correct answer will be <em>x=9</em>

Step-by-step explanation:

Because I said so

dsp733 years ago
4 0

Answer:

The answer is x = 9

Step-by-step explanation:

3(x-5)=12

use the distributive property on the left side

3x-15=12

add 15 to both sides

3x=27

divide both sides by 3

x = 9

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Solve the inequality. 9x − 4 &gt; 95
SOVA2 [1]

Answer:Rearrange the equation by subtracting what is to the right of the greater equal sign from both sides of the inequality :

                    9*x-4-(95)≥0

Step by step solution :

STEP

1

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Pulling out like terms

1.1     Pull out like factors :

  9x - 99  =   9 • (x - 11)

Equation at the end of step

1

:

STEP

2

:

2.1    Divide both sides by  9

Solve Basic Inequality :

2.2      Add  11  to both sides

            x ≥ 11

Inequality Plot :

2.3      Inequality plot for

        9.000 X  - 99.000  ≥  0

 

One solution was found :

x ≥ 11

Step-by-step explanation:

3 0
3 years ago
Given that sinθ=x/10, which expression represents θ in terms of x?
Papessa [141]
<span>sin θ = x/10

</span><span>θ = sin^-1 (x/10)

</span><span><span>θ </span>= sin^{-1}  \frac{x}{10}
</span>
3 0
3 years ago
Quadratic functions “q” and “w” are graphed on the same coordinate grid. The vertex of the graphed of “q” is 11 units below the
emmainna [20.7K]

Answer:

D

Step-by-step explanation:

When moving down the vertex of a quadratic function, you subtract the amount by which you are moving down. This means the last term(one without a variable) in w is 11 greater than the last term in q. Looking at the possible answers, only D has this relationship, meaning it is the answer.

4 0
3 years ago
Read 2 more answers
Determine the slope of the line that contains the points U(4,0) and V(6, 1). *
Lera25 [3.4K]

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Step-by-step explanation:

points: (4,0) and (6,1)

slope (m) = (y2 - y1) / (x2 - x1)

m = 1 - 0 / 6 - 4 = 1/2

slope (m) = 1/2

8 0
3 years ago
4x2 +6=-10 x ......::
blsea [12.9K]

Answer:

the answer is written in the picture.

5 0
3 years ago
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