find the value of x help pls

1/3x*3-4*3≤ 2*3+x*3

x-12≤6+3x

-12-6≤3x-x

-18/2≤2x/2

-9≤x

OR

1÷3x-4≤ 2+x

x-12≤6+3x

-12-6≤3x-x

-18/2≤2x/2

-9≤x

Answer:

[-9 ≤ x] or [x ≥ -9]

Step-by-step explanation:

QUESTION :-

Find the solution set of →  [tex]\frac{1}{3} x - 4 \leq 2+ x[/tex]

SOLUTION :-

[tex]=> \frac{x-12}{3} \leq x + 2[/tex]

[tex]=> \frac{x - 12}{3} \times 3 \leq 3(x + 2)[/tex]

[tex]=> x - 12 \leq 3x +6[/tex]

[tex]=> x - 12 - x \leq 3x + 6 -x[/tex]

[tex]=> -12 \leq 2x + 6[/tex]

[tex]=> -12 - 6 \leq 2x + 6 - 6[/tex]

[tex]=> -18 \leq 2x[/tex]

[tex]=> \frac{-18}{2} \leq \frac{2x}{2}[/tex]

[tex]=> -9 \leq x[/tex]  or  [tex]x \geq -9[/tex]

Answer:

B.

Step-by-step explanation:

214 degree terminates in the 3rd quadrant.

Sine and cosines are both negative there.

This means that sin(214)<0 and cos(214)<0.

If sine and cosine are both negative and since tangent is the quotient of them, then tangent is positive, or tan(214)>0.

Answer:

The probability of choosing a yellow marble then choosing another one without replacement is 1/30.

Step-by-step explanation:

First, get the total amount of marbles.

5 + 7 + 4 + 6 + 3 = 25 total marbles.

Now find the probability of finding a yellow marble.

P = 5 yellow marbles / 25 total marbles.

Now find the probability of finding a yellow marble after pulling one without replacement.

P = 4 yellow marbles / 24 total marbles.

To find the probability of both events happening, multiply the probabilities together.

(5/25) * (4/24)

Multiply the numerators and denominators.

20/600

Simplify.

1/30.

Answer:

1st: 105/h

2nd: 95/h

Step-by-step explanation:

10A+15B=2475 (1)

A+B=200 |*10 => 10A+10B=2000 (2)

From (1) - (2), we have 5B=475, so B=95

then A+95=200 so A is 105

Answer:

9. 105

10. 50

11. 55

Step-by-step explanation:

9. 180-75=m<EFB

10. 90-40=m<EGB

11. 75+50+m<FBG=180

Answer:

E = 30h = 30(5) = 150 dollars

Step-by-step explanation:

....

Is it bad that I immediately thought Light Yagami?

Answer:

Kira earns 30×5:$150if she tutors for 5 hours.

Answer:

Original price was  £7.00

Step-by-step explanation:

20% discount means that ali is paying 80% of the full price

.8p = 5.60

Divide both siides by .8

p = 7

Original price was  £7.00

Answer: piece of paper or a door

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

B is the answer .

Answer:

[tex]\huge{\textbf{\textsf{{\color{skyblue}{An}}{\blue{sw}}{\red{er}}{\color{red}{:}}}}}[/tex]

[tex]{\boxed{\boxed{\tt { D. \ Range}}}} \ [/tex]

Step-by-step explanation:

The mean, median and mode are central tendency measures. Statisticians use range to describe the amount of variability or spread in a set of data.

⋆┈┈｡ﾟ❃ུ۪❀ུ۪❁ུ۪❃ུ۪❀ུ۪ﾟ｡┈┈⋆

Answer:

1.3 Hours (1 Hour and 18 Minutes)

Step-by-step explanation:

It took Alberto 2 hours because he ran 3 miles an hour and the total distance he ran was 6 miles.

Now, you have to divide 6 (Alberto's distance) by 4.6 (Omar's rate) and you get 1.3043.

Round the answer to get 1.3

Answer:  jjijmjn

Step-by-step explanation:

Step-by-step explanation:

look at the picture i have sent

ahem ahem

2+2=69

it's 4 thanks for the points

Answer:

Hello! Mizuki here to answer!

The correct answer would be the first option!

Step-by-step explanation:

Remember, dilation is when a shape gets bigger/smaller.

In this case, the first option would be the only dilation.

Answer:

Exact form

h=27/5

Decimal

h=5.4

Mixed

h=5 2/5

Answer:

27/5

Step-by-step explanation:

Answer:A..the diagonal bisect perpendicular one other.Since bisectors divide the diagonals equally in two parts.

.

Answer:

D

Step-by-step explanation:

I'm not smart :)

Answer:

114 feet

Step-by-step explanation:

the black and white will both have the same area. and given that each path is 1 ft wide and initially 12 ft long we can slowly determine the area.

x times 1 will still equal x

12(1) still equals 12 so we can just write it as 12.

12+12+11+11+10+10+9+9+8+8+7+7= 114

where I came up with this? there are a total of 12 sides if you follow the black path. and by every 2 sides the path gets shorter by 1 foot.

the white side also has 12 sides if you look. therefore both the black and the white part of the shape will have an area of 114.

Answer:

origin

Step-by-step explanation:

because the arrow is pointing at zero so it is the origin

=   3(17-7)/5

=3(10)/5

=30/5

=6

Answer:

[tex]1.051[/tex]

Step-by-step explanation:

The change of base formula is given by [tex]\log_a b=\frac{\log b}{\log a}[/tex]

Substituting given values, we have:

[tex]\log_{14} 16=\frac{\log 16}{\log 14}\approx \boxed{1.051}[/tex]

Answer:

25%

Step-by-step explanation:

[tex]\frac{3}{12}[/tex] x 100 = 25%

A carton contains a dozen eggs, of which 3 contain no yolk. If 3 eggs are chosen then the probability that they all have no yolk is 3/12

Probability refers to a possibility that deals with the occurrence of random events. The probability of all the events occurring need to be 1.

P(E) = Number of favorable outcomes / total number of outcomes

A carton contains a dozen eggs, of which 3 contain no yolk. If 3 eggs are chosen at random for a cake.

one dozen eggs = 12 eggs

The probability that they all have no yolk = 3/12

Learn more about probability here;

https://brainly.com/question/11234923

Answer:

Is this the full question?

Answer:

2

Step-by-step explanation:

brainliest blz

Answer:I believe the answer is 3 Hope this helps ^w^

Step-by-step explanation:

20/5 is 4 so 4 dollars per tank top and 35/5 is 7 so 7-4=3

Answer:

ım not speak english because i'm turkish

The angle of the depression is equal to the angle of elevation for the same place.

The angle of elevation for the sailor standing on the dock is equal to the angle of depression for the sailor standing at the front of the boat which is 55 degrees.

The angle of elevation is the angle between the horizontal line and the line of sight which is above the horizontal line.

The angle of depression is the angle between the horizontal line and the line of sight which is below the horizontal line.

Given information-

The distance between the ship and dock is 7 ft.

The one sailor is standing 10 ft above the dock level.

The another sailor is standing on the dock.

The angle of depression and elevation is shown in the image.

Here the angle made by the sailor who is 10 ft above from the dock level on the ship is,

[tex]\tan \theta=\dfrac{10}{7}[/tex]

Find the value of angle as,

[tex]\theta=\tan ^-(\dfrac{10}{7})\\\theta=55[/tex]

Hence the angle of depression is 55 degree.

As the angle of the depression is equal to the angle of depression for the same place.

Thus the angle of elevation is 55 degrees.

Hence, The angle of elevation for the sailor standing on the dock is equal to the angle of depression for the sailor standing at the front of the boat which is 55 degrees.

Learn more about the angle of depression here;

https://brainly.com/question/10217662

Answer:

3 15/18

Step-by-step explanation:

well, 4 5/18 can't take away 8/18 with the fraction itself. so, you take 5 from 8 and get -3. then, take one whole number away and subtract the 18 from 3 (this was the negative 3) and you have the answer. so to conclude it 5 cant take away 8 so its like carrying. you take one whole number that is 18/18 and you subtract the 18 from 3.

Step-by-step explanation:

eyeyeyeyeyyeyeyeyeeyeyeueueuryryru

Answer:

180-132

Step-by-step explanation:

the entire angle should sum to 180

Answer:

48 °

Step-by-step explanation:

132° + x° = 180°        (Linear pair)

∴ x° = 180° - 132°

∴ x° = 48°

Hope this helps :)  !!!