3 years ago

One-third of the results of three times a number that is increased by 12.

1 answer:

3 0

1/3 (3x+12)
1/3×3x+1/3×12
x+4

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irina [24]

Absolute value was $55. I don't really get the problem...

4 0

2 years ago

Brut [27]

I think that the answer is A.

7 0

3 years ago

gulaghasi [49]

Answer:

$\frac{1}{3}$

Step-by-step explanation:

2 divided by 6 is $\frac{1}{3}$

To confirm it,

$6 * \frac{1}{3} =2$

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2 years ago

katrin [286]

The answer is D. 2x - 4/x^2- 4

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3 years ago

kodGreya [7K]

Answer:

12 $\sqrt{6}$ + 8 $\sqrt{15}$ + 12 + 4 $\sqrt{10}$

Step-by-step explanation:

Using the rule of radicals

$\sqrt{a}$ × $\sqrt{b}$ ⇔ $\sqrt{ab}$

Given

(4 $\sqrt{3}$ + 2 $\sqrt{2}$ )(3 $\sqrt{2}$ + 2 $\sqrt{5}$ )

Each term in the second factor is multiplied by each term in the first factor, that is

4 $\sqrt{3}$ (3 $\sqrt{2}$ + 2 $\sqrt{5}$ ) + 2 $\sqrt{2}$ (3 $\sqrt{2}$ + 2 $\sqrt{5}$ ) ← distribute both parenthesis

= 12 $\sqrt{6}$ + 8 $\sqrt{15}$ + 12 + 4 $\sqrt{10}$

7 0

3 years ago