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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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Please answer correctly !!!! Will mark brainliest !!!!!!!!!!
VashaNatasha [74]

Answer:

2x^2-x+3

Step-by-step explanation:

So just divide the areas by the length:

2x^2-x+3

And that is your width.

8 0
3 years ago
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a refreshment jug for the baseball team holds 20 gallons of water to make an energy drink one cup of mix is used for every 2 gal
Elis [28]
10 cups of mix - you divide 20 by 2
5 0
3 years ago
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What is the y-intercept of the line y + 11 = –2(x + 1.5)? y-intercept =
Lana71 [14]

y + 11 = –2(x + 1.5)

y=mx+b

multiply the bracket by -2

(-2)(x)=-2x

(-2)(1.5)=-3

y+11=-2x-3

move +11 to the other side

sign changes from +11 to -11

y+11-11=-2x-3-11

y=-2x-14

m is also the slope

b= y-intercept

Answer:

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6 0
3 years ago
(08.01 mc) sue wants to know how many families in her small neighborhood of 50 homes would volunteer to help at a neighborhood a
Pani-rosa [81]

Answer:

Yes, this is a valid inference because she took a random sample of the neighborhood.

Step-by-step explanation:

As we can see, Sue's survey was perfectly random and without any prejudice.

18% of the families, according to her research, would volunteer at the shelter. According to her, 18% of the local households should be required to volunteer at the animal shelter.

Therefore, given that she chose a representative sample of the area, her conclusion is valid.

4 0
2 years ago
i keel asking for the dang answer why wont anyone tell me it a store sells pencils pens and markers that sells two times as many
babunello [35]

Answer:

Pencils = 325 ; Pens = 975 ; Markers = 650

Step-by-step explanation:

Let :

Number of Pencils = x

Number of pens = y

Number of markers = z

2 times as many markers as pencils

z = 2x

3 times as many pens as pencils

y = 3x

x + y + z = 1950

Write z and y in terms of x in the equation :

x + 3x + 2x = 1950

6x = 1950

Divide both sides by 6

6x / 6 = 1950 / 6

x = 325

Number of pencils = 325

Pens = 3 * 325 = 975

Markers = 2 * 325 = 650

Pencils = 325 ; Pens = 975 ; Markers = 650

6 0
3 years ago
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