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qwelly [4]
3 years ago
10

Simplify by collecting like terms: 2x-4-6x+8

Mathematics
2 answers:
Rufina [12.5K]3 years ago
8 0
If it is polynomials it would be 4x^2+4
Degger [83]3 years ago
4 0
(2x - 6x) + (-4 + 8)
-4x + 4
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What percentage of 1kg is 550g
saul85 [17]
550 divided by 1000
= 55 divided by 100
= 55% :)
4 0
3 years ago
If a girl lifts a load of 60N to a height of 3m, find work. ​
taurus [48]

Let the mass of the object exists at 60 N and the height exists at 3m then work

exists in 1764.

What is work?

The work done by a force exists determined to be the product of a component of the force in the direction of the displacement and the magnitude of this displacement.

Work can be estimated by multiplying Force and Distance in the direction of force as follows.

W = F × d. Unit.

Given data:

m = mass of the object = 60 N

h = height = 3 m

Work = Fh = mgh

g = gravity = 9.8 m/s²

work = Fh = mgh

= 60*3*9.8

= 1764

Therefore, the work exists in 1764.

To learn more about work refer to:

brainly.com/question/15908595

#SPJ9

5 0
1 year ago
What is the value of v? Please provide an explanation, thanks!
san4es73 [151]

Answer:

13

Step-by-step explanation:

(180-(11v+15)+9v-8+6v-9=180

4v+148=180

4v=52

v=52/4

=13°

7 0
3 years ago
-0.45<br> How is this written is a fraction or mixed number
Studentka2010 [4]

Answer:

-45 over 1 or -0. 45 over 1

5 0
3 years ago
Read 2 more answers
What is the equivalent sum to 2556 over 5000 ???? Idk if u get it
scoray [572]
If over you mean division then it would be 2556 divided by 5000 and that would equal 0.5112 and if you meant it to be addition because sum means the answer of an addition problem then it would be 7556 because of 2556 plus 5000, but i dont know if that is what you meant by your question. if you explain the lesson to me that you are learning, then i might be of more help to you in solving your problem.
4 0
3 years ago
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