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Galina-37 [17]
3 years ago
7

What is the simplified expression for 2(x-5)? A. 2x B. - 108 C. 2x-10 D. 2x+5

Mathematics
2 answers:
qwelly [4]3 years ago
4 0

Answer:

c is the answer we get it by multiplying terms

Lemur [1.5K]3 years ago
3 0

Answer:

2x - 10

Step-by-step explanation:

2(x - 5) ← multiply each term in the parenthesis by 2

= 2x - 10

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Which value for x makes the following number sentence true? 12x = 6x + 24
denis23 [38]
To solve this, first subtract 6x from both sides.

That is because there cannot be the same variable on both sides of the equation. The new equation would be:

6x=24

Now divide by both sides of the equation by 6

x=4

Hope this helped! Tell me if you have any more questions!
5 0
3 years ago
Solve this equation: 2s + s + 12 = 132.<br> a. s = 9<br> B. s = –30<br> C. s = 120<br> D. s = 40
madam [21]
The equation given in the question is
2s + s + 12 = 132
3s + 12 = 132
3s = 132 - 12
3s = 120
s = 120/3
   = 40
From the above deduction we can see that the value of the unknown variable comes out to be exactly 40. This is possible because there is a single unknown variable and a single equation to get the value of the variable from. So the correct option among all the options given in the question is option "D".
8 0
3 years ago
Read 2 more answers
Which sequences are geometric?
Vadim26 [7]

Step-by-step explanation:

Just think of these as your building blocks for geometry success.

Diagram for success. ...

Know your properties and theorems.

Understand Euclid's postulates.

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8 0
3 years ago
2/5x+1/4x=26 what is x
shepuryov [24]

Answer:

x = 40

Step-by-step explanation:

2/5x + 1/4x = 26

~Find common denominators

8/20x + 5/20x = 26

~Combine like terms

13/20x = 26

~Multiply 20/13 to both sides

x = 40

Best of Luck!

6 0
3 years ago
Please check the attachment.
inna [77]
(4,6), (6,8), (8,10)

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