3 years ago

What is the answer to 2(x + 6) =

Mathematics

2 answers:

LekaFEV [45]3 years ago

7 0

Answer:

2x+12

Step-by-step explanation:

2*x=2x

2x6=12

2x+12

grin007 [14]3 years ago

5 0

2x+12 is your final answer

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bulgar [2K]

we have

$y=3x-2$

we know that

this is the equation of a line, to identify which is the graph we will proceed to determine the points of intersection with the coordinate axes

1) Find the y-intercept

the y-intercept is when the value of x is equal to zero

For $x=0$

find the value of y

$y=3*0-2$

$y=-2$

2) Find the x-intercept

the x-intercept is when the value of y is equal to zero

For $y=0$

find the value of x

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therefore

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3 years ago

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Leto [7]

Answer:

A Euler circuit has two ODD verticles.

I hope that this helps.

Step-by-step explanation:

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3 years ago

Graph g(x) = |x-4| +3

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The answer is (x77)(272)

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3 years ago

number between 1 and 10, inclusive, is randomly chosen. Events A and B are defined as follows. A: {The number is even} B: {The n

Rufina [12.5K]

Answer:

A U B = {1,2,3,4,5,6,8}

Step-by-step explanation:

Let's define the sets.

Let ¢ = universal set ( Contains all the elements in the set)

¢ = {1, 2, 3, 4, 5, 6, 7, 8, 9 , 10}

A= {2, 4, 6, 8}

B= {1,2,3,4,5,6}

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3 years ago

The speed of a stream is 2 mph. A boat travels 20 miles upstream in the same time it takes to travel 40 miles downstream. What i

nataly862011 [7]

Answer:

The speed of a boat in still water is 6 miles per hour.

Step-by-step explanation:

t = $\frac{20}{s-2}$ (upstream)

t = $\frac{40}{s+2}$ (downstream)

$\frac{20}{s-2}$ = $\frac{40}{s+2}$

40 ( s - 2 ) = 20 ( s + 2 )

40s - 80 = 20s + 40

20s = 120

s = 6 mi / h

The speed of a boat in still water is 6 miles per hour.

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2 years ago