Can you please help me I will give you extra points and the brain thing? image below

Answer:

7x

Step-by-step explanation:

(5.2+6.8)x-(25/5)x

(12)x-(5)x (Do the expressions in the parentheses, remember PEMDAS)

12x-5x (Multiply the terms in the parentheses by the value (x) outside of them)

7x (Subtract 5x from 12x)

The value of the equation is 7x

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be A

Now , the value of the equation is

The "=" sign and terms on both sides must always be present when writing an equation.

The value of A = ( 5.2 + 6.8 ) x - ( 25 / 5 ) x

On simplifying the equation , we get

The value of A = ( 12 ) x - ( 5 ) x

Now , multiplying the coefficients of the equation with the variable x ,

The value of A = 12x - 5x

On subtracting 12x from 5x , we get

The value of A = 7x

Therefore , the value of A is 7x

Hence , The value of the equation ( 5.2 + 6.8 ) x - ( 25 / 5 ) x is 7x

To learn more about equations click :

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Answer:

example: 120 minutes divided by 60 so you divide by 60

Step-by-step explanation:

Answer:

To convert minutes to hours, we must multiply the number of minutes by 60, because that is how many minutes there are in an hour.

Answer:

1. What are two constants of proportionality for the relationship between distance in kilometers and number of hours? What is the relationship between these two values?

The two constants of proportionality are 50 (for kph), and 50 (for distance traveled). The relationship between the two values is if either of them were to change it would affect the time.  If the bird is flying at a constant rate, the distance determines the time needed to travel the distance, and if the bird were to fly at a different constant rate then the time would change as well, most likely lengthening.

2. Write another equation that relates d and t in this context.

If the albatross were to fly 90 kilometers with the variable T (# of hours) equaling 1.16667, what was the constant speed? (round your answer

to the nearest tenth)

The albatross's constant speed was:  77.1 kilometers per hour

Step-by-step explanation:

Answer:

H

Step-by-step explanation:

Answer:

Wut O.o

Step-by-step explanation:

oop wait it's a number XD

the second one(im pretty sure)

Answer: Each ticket cost $18.12

Step-by-step explanation: You divide $72.48 by 4

Answer:

The answer is -4x+0.5

Step-by-step explanation:

1. -0.5x -5x+3/2x = -4x

2. -4x +-1/5+ 3/10

3. -1/5+3/10=0.1

Answer:-2.6x4

3/5 is 0.6 as a decimal

Have a good day

Step-by-step explanation:

Answer:

Step-by-step explanation:

I hope this helps!

Answer:

1. 400 ÷ 5 = 80

2. 370 ÷ 5 = 74

Step-by-step explanation:

Answer:

1. 7

2. 33

Step-by-step explanation:

1. you first subtract 6 and 3 (pemdas) then giving you 3, now divide 21 and 3 giving you 7!

2. again using pemdas you would multiply 4 and 7 giving you 28 then just add 28 and 5 to give you a final answer of 33!

Answer:

1. 21 / (6-3) = 7

2. 5+4 x 7 = 33

Step-by-step explanation:

1. First we do the parenthesis,, and 6-3 is equivalent to 3. Then we can divide 21 by 3 and we get 7 !!

2. First, we should do the multiplication. We would then get 4x7=28. Then we should add 28 and 5 to get 33 !!

I love your idea, it sounds great !! have a good day :))

Answer:c

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer: the answer is 15th

Brainliest?

Step-by-step explanation:

Answer: C 4 1/2

Step-by-step explanation:

Answer:

The thermal energy from the warm liquid transfers to the cup, and to the hands of the person who is holding it. Some of the liquid might also evaporate into the air (vapor). This is also called an exothermic process, because it releases heat.

Answer:449.95

Step-by-step explanation:$89.99 divide by 20%=449.95 hope this helps you

Answer: x = 80

Step-by-step explanation:

Answer:

i thnk it 80

Step-by-step explanation:

Answer:

It is important to make sure the decimal point is in the correct spot because if its to the side it could offset the answer.

Step-by-step explanation:

10.5+8.5=?

if you moved the decimal on the 10 one space to the left the answer would be:

1.05+8.5+9.55

But the correct answer would be:

10.5+8.5=19

Hope this helped!

Answer:

-105

Step-by-step explanation:

7*5=35

35*-3=-105

Answer:

-105

Step-by-step explanation:

7 x 5 = 35

35 x -3 = -105

Remember the negative

it is negative 105

hope this helps!!!!

Answer: 2 and 3

Step-by-step explanation:

hope u pass!

Revising and editing are the two tasks you undertake to significantly improve your essay. Both are very important elements of the writing process. You may think that a completed first draft means that little improvement is needed. However, even experienced writers need to improve their drafts and rely on peers during revising and editing. You may know that athletes miss catches, fumble balls, or overshoot goals. Dancers forget steps, turn too slowly, or miss beats. For both athletes and dancers, the more they practise, the stronger their performance will become. Web designers seek better images, a more clever design, or a more appealing background for their web pages. Writing has the same capacity to profit from improvement and revision.

You should revise and edit in stages: do not expect to catch everything in one go. If each time you review your essay you focus on a different aspect of construction, you will be more likely to catch any mistakes or identify any issues. Throughout this chapter, you will see a number of checklists containing specific things to look for with each revision. For example, you will first look at how the overall paper and your ideas are organized.

In the second section of this chapter, you will focus more on editing: correcting the mechanical issues. Also at the end of the chapter, you will see a comprehensive but more general list of things you should be looking for.

Understanding the Purpose of Revising and Editing

Revising and editing allow you to examine two important aspects of your writing separately, so that you can give each task your undivided attention.

When you revise, you take a second look at your ideas. You might add, cut, move, or change information in order to make your ideas clearer, more accurate, more interesting, or more convincing.

When you edit, you take a second look at how you expressed your ideas. You add or change words. You fix any problems in grammar, punctuation, and sentence structure. You improve your writing style. You make your essay into a polished, mature piece of writing, the end product of your best efforts.

Tip

How do you get the best out of your revisions and editing? Here are some strategies that writers have developed to look at their first drafts from a fresh perspective. Try them throughout the writing process; then keep using the ones that bring results.

Take a break. You are proud of what you wrote, but you might be too close to it to make changes. Set aside your writing for a few hours or even a day until you can look at it objectively.

Ask someone you trust for feedback and constructive criticism.

Pretend you are one of your readers. Are you satisfied or dissatisfied? Why?

For many people, the words critic, critical, and criticism provoke only negative feelings that make them blush, grumble, or shout. However, as a writer and a thinker, you need to learn to be critical of yourself in a positive way and have high expectations for your work. You also need to train your eye and trust your ability to fix what needs fixing. To do this, you need to teach yourself where to look.

Revising Your Paper: Organization, Cohesion, and Unity

When writing a research paper, it is easy to become overly focused on editorial details, such as the proper format for bibliographical entries. These details do matter. However, before you begin to address them, it is important to spend time reviewing and revising the content of the paper.

A good research paper is both organized and cohesive. Organization means that your argument flows logically from one point to the next. Cohesion means that the elements of your paper work together smoothly and naturally. In a cohesive research paper, information from research is seamlessly integrated with the writer’s ideas.

Answer: 3a-7=-4b+1

3a-8=4b

(3a/4)-2=b

Step-by-step explanation:

Answer:

We need to know what the letter is and where it was originally. Also is the 100 one hundred degrees or one hundred coordinates?

Step-by-step explanation:

1. For the translating part, simply pick one of the coordinates and move it three spaces to the right. Do this for each point.

2. For the reflecting part, count how many spaces each coordinate is from the y-axis, or vertical line. For the sake of example, let's say it is 3 spaces from the y-axis and started in the top left grid, or Quadrant III. You would then move said coordinate 3 spaces to the right in Quadrant IV, which is the top right.

I can't really help you on the rotating, since I don't know what form the 100 is in, but I hope this helped!

[tex]x/7 = 3.2 = x = 22.4[/tex]

Answer:

63+C

Step-by-step explanation:

3+4=7    9x7=63

Answer:

xddd it was just getting fun

Answer:

.6

Step-by-step explanation:

??????? I honestly don't know and someone said it in the chat.