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3 years ago

Which expression is equivalent to 3(2x−4)+4x−2

Mathematics

2 answers:

Readme [11.4K]3 years ago

5 0

I hope this helps you

3.2x-3.4+4x-2

6x-12+4x-2

10x-14

Oksana_A [137]3 years ago

5 0

Simple...

you have: 3(2x-4)+4x-2

simplify-->>>

3(2x-4)+4x-2

Get rid of the parentheses....(distribute the 3)

3*2x=6x

and

3*-4=-12

6x-12+4x-2

Now add your apples and oranges--->>>

10x-14

Thus, your answer.

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Earth is 92.96 million miles from the su orbits the sun in about 365, 26 days traveling at an average speed of 18.51 miles per s

Artemon [7]

Answer:

multiply the time and speed the divide the distance with the value of a minute.

Step-by-step explanation:

365 x 26 x 18.52 = 175,754.8 divided by 60 = 2,929.246666666667

simplify into 2,929.2

5 0

3 years ago

PLSSS I NEED THE ANSWER

BabaBlast [244]

Answer:

1. 6.4 meters of streamers left to make pompoms

2. He will be able to make 8 pompoms

Step-by-step explanation:

4 x 1.6 = 5.6 meters were used to make decorations.

Then we do 12 - 5.6 = 6.4

per one pompom it takes 0.8 meters of streamers.

6.4 is the left over so we do

6.4 divided by 0.8 = 8 pompoms you can make

6 0

3 years ago

Someone Please Help Quickly! Its an Easy Question

Paul [167]

Answer:

$y=\frac{2}{3}x-6$

Step-by-step explanation:

Use the slope-intercept form:

$y=mx+b$

m is the slope and b is the y-intercept. Looking at the graph, you can find the y-intercept. The y-intercept is the point where x equals 0:

$b=-6$

$y-intercept=(0,-6)$

To find the slope, take any two points from the line:

$(6,-2)(3,-4)$

Use the slope formula for when you have two points:

$\frac{y_{2}-y_{1}}{x_{2}-x_{1}}=\frac{rise}{run}$

The rise over run is the change in the y-axis over the change of the x-axis. Insert the appropriate values:

$(6(x_{1}),-2(y_{1})\\(3(x_{2}),-4(y_{2})$

$\frac{-4-(-2)}{3-6}$

Simplify parentheses (two negatives makes a positive):

$\frac{-4+2}{3-6}$

$\frac{-2}{-3}$

Simplify (two negatives make a positive):

$m=\frac{2}{3}$

The slope is $\frac{2}{3}$ and the y-intercept is $-6$ . Insert these into the equation:

$y=\frac{2}{3}x-6$

Finito.

7 0

3 years ago

2(4x+3)=7x+5 (SHOW WORK) REPOST

coldgirl [10]

Answer: the answer is -1

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Write the ratio as a fraction in simplest form. 32:42

maks197457 [2]

16/21 is your answer

You can take a 2 out of both numbers to get your answer

I hope this helped! :)

3 0

3 years ago

Read 2 more answers