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2 years ago

What is 2x + 2x + 2y + 2y?

Mathematics

2 answers:

marin [14]2 years ago

7 0

Answer:

4x+4y

Step-by-step explanation:

Only like terms can be added together so the numbers with the variable x are added together and numbers with the variable y are added together.

The expression can no longer be simplified since it has no other ways to.

topjm [15]2 years ago

7 0

Answer:

4x+4y

you have to add up the numbers with common variables if the varables are not the same you cant add them up

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Heres my question: A water park keeps track of the number of times each visitor goes down water slides during their visit . The

Yuri [45]

According to the calculation, each visitor went down, on average, 11.41 times.

<h3>Averages</h3>

Given that a water park keeps track of the number of times each visitor goes down water slides during their visit, and 12 visitors went down a water slide 4, 22, 16, 10, 11, 20, 20, 12, 6, 3, 11 and 1 times, to determine the average number of times each visitor went down, the following calculation must be performed:

(4 + 22 + 16 + 10 + 11 + 20 + 20 + 12 + 6 + 3 + 11 + 1) / 12 = X
137 / 12 = X
11.41 = X

Therefore, each visitor went down, on average, 11.41 times.

Learn more about averages in brainly.com/question/897199

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2 years ago

I’m confused on this one

Ghella [55]

In a parallelogram, the opposite angles will be congruent to each other.

In this parallelogram, angles B and C are congruent, and angles A and D are congruent.

We will work on angles B and C first. Set the two angles to equal each other:

$12x + 6 = 6x + 66$

Subtract 6 from both sides:

$12x = 6x + 60$

Subtract 6x from both sides:

$6x = 60$

Divide both sides by 6 to get x by itself:

$\boxed{x = 10}$

x will equal 10.

Set angles A and D to equal each other:

$54 = 3y$

Divide both sides by 3 to get y by itself:

$\boxed{y = 18}$

y will equal 18.

The x and y values that make this quadrilateral a parallelogram will be x = 10, and y = 18.

3 0

3 years ago

The volume of 1000 drops is 1 fluid once, what is the volume of 10 drops

timurjin [86]

The anwser is 10,000 drops 1000 multiplied by 10 gives you the anwser

7 0

3 years ago

Read 2 more answers

-8x + 12 = h(2x-3) ldk this question

Alinara [238K]

The answer would be -4 because if you do -4 times 2x then you would get -8x. Then if you did -4 times -3 you would get 12. (A negative times a negative equals a positive)

5 0

3 years ago

Given point B is located at

ELEN [110]

Answer: $\Large\boxed{Point~B'~=~(-4,~-2)}$

Step-by-step explanation:

Given information

Point B = (-2, -4)

Reflection line: y = x

Concept:

When reflecting over the line y = x, the position of y and x in the original coordinate switches places.

This is because it is " y = x ", assuming that they could interchange

Find the coordinate of Point B'

Original (x, y) = (-2, -4)

Point B' = (x', y') = (y, x) = $\Large\boxed{(-4,~-2)}$

Please refer to the attachment below for a graphical understanding

Hope this helps!! :)

Please let me know if you have any questions

4 0

1 year ago