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IgorC [24]
3 years ago
15

Evaluate |-3| 1. -3 2. 3 3. ±3

Mathematics
2 answers:
Blababa [14]3 years ago
8 0
It is 3 because if it is an absolute value it can not be a negative so it has to be a positive number leading to 3
frozen [14]3 years ago
4 0

Answer should be just 3


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Help me! please will name brainliest
enot [183]

Answer:

It will be a mixed fraction so it will be 3 \frac{248}{999}

Step-by-step explanation:

3 \frac{248}{999}

6 0
3 years ago
HELP!!!!!!!!!!!!!!!!!!!!!!!!
Over [174]
Answer: x<=-5

STEPS:
-4x+10>=5x+55
Subtract the ten from the right and and subtract it from the 55
-4x>=5x+45
Subtract the 5x from the left and subtract it from the -4x
-9x>=45
Divide both sides by -9
x>=-5
Flip sign since u divide by a negative number
x<=-5
4 0
2 years ago
Read 2 more answers
in the school cafeteria students chose their lunch from 3 sandwiches, 3 soups, 4 salads, and 2 drinks. how many different lunche
Vesna [10]

Answer:

Answer:

3

×

3

×

4

×

2

=

72

Explanation:

Let's look at the 3 sandwiches and 3 soups first and then expand the calculation. There are 9 ways I can have one of the sandwiches and 1 of the soups:

⎛

⎜

⎜

⎜

⎜

⎝

0

Soup 1

Soup 2

Soup 3

Sandwich 1

1

2

3

Sandwich 2

4

5

6

Sandwich 3

7

8

9

⎞

⎟

⎟

⎟

⎟

⎠

And so we can see that we multiply the number of sandwiches and the number of soups to get the total number of ways to get one of each.

The same works for more categories of choices, and so we multiply the 3 sandwiches, the 3 soups, 4 salads, and 2 drinks to get:

3

×

3

×

4

×

2

=

72


7 0
4 years ago
I REALLY NEED HELP ON THIS QUESTION!
Tcecarenko [31]

Answer:  The correct answer is:  [A]:  " x  =  - 1/2 " .

_______________________

Step-by-step explanation:

_______________________

Given:

4x − 6  =  10x − 3  ;   Solve for "x" ;

Let us add "3" to each side of the equation;  

 and subtract "4x" from each side of the equation:

______________________

4x − 6 + 3 − 4x  =  10x − 3 + 3 − 4x  ;

______________________

to get:

______________________

               -3  = 6x  ;

______________________    

      ↔  6x  =  -3  ;

______________________

Now, divide Each Side of the equation by "6" ;

   to isolate "x" on one side of the equation;

   and to solve for "x" ;

______________________

            6x / 6  =  - 3 / 6  ;

to get:

                x  =  - 3/ 6 ;

             

                    = -\frac{3}{6} = -\frac{(3/3)}{(6/6)}=-\frac{1}{2}  .

______________________

        →  which is:  Answer choice:  [A]:   "  x = -1/2  " .

______________________

Hope this helps!

  Wishing you well in your academic endeavors!

______________________

3 0
4 years ago
Read 2 more answers
Which of the following equations is the equation 2 - 3y + 6x = 0 written in slope-intercept form?
butalik [34]
We are asked to transform the given equation into slope intercept form. The given expression is 2-3y+6x=0. To do this, we need to remember the slope-intercept form is below:
y = mx + b where "m" represents the slope and "b" represents the y-intercept

The solution of the problem is shown below:
2 - 3y + 6x = 0 ,transpose -3y to the opposite side such as:
2 + 6x = 3y , re-arranging the given we have:
3y = 6x + 2 , divide both sides by 3 such as:
3y/3 = (6x +2) / 3
y = 2x + 2/3 where m = 2 and b = 2/3

The answer is y = 2x + 2/3.
8 0
3 years ago
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