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3 years ago

PLEASE HELP which number line represents the solution to |x-21|<3

Mathematics

2 answers:

9966 [12]3 years ago

7 0

Answer:solutions, search about Complex Numbers

Step-by-step explanation:−2||=−6

−

||=−6−2=3

−

The value inside the absolute value brackets could be positive or negative and give a positive result.

()=3

(

)

OR −()=3

−

(

)

OR =−3

−

On a number line, that would translate to a number line with two dots on it, one at -3 and one at +3.

babymother [125]3 years ago

3 0

x equal to 24 and it c

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How many solutions does the system of equations shown below have?

rjkz [21]

Answer:

one solution with a y value of 5

Step-by-step explanation:

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x+y-4 = 0 // - x-4

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We insert the solution into one of the initial equations of our system of equations

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3 years ago

What’s the answer to A

antoniya [11.8K]

Answer:

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Step-by-step explanation:

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2 years ago

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The perimeter of a triangle is 47 feet. One side of the triangle is one foot longer than the second side. The third side is four

Ugo [173]

Answer:

The lengths of all three sides (in feet) are = 15, 14, and 18 feet

Step-by-step explanation:

Perimeter of Triangle = 47ft

Let the one side be 'x'

Side 1 = x

One side of the triangle is one foot longer than the second side

Side 2 = x - 1

The third side is four feet longer than the second side

Side 3 = (x - 1) + 4

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777dan777 [17]

So each dimention is 32 by 8 by 10
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