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Evgen [1.6K]
3 years ago
13

Simplificar y sumar 12 + 7 + 10 = ---- ---- ---

Mathematics
2 answers:
emmainna [20.7K]3 years ago
7 0

Answer:

12 + 7 = 19

19 + 10 = 29

answear = 29

vichka [17]3 years ago
4 0
12 + 7 = 19 + 10 = 29

total : 29
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Solve for x and write your answer in simplest form.<br><br> -1/2 -1/2(4/5x+1) = -2 -3x
dimaraw [331]

The solution of the equation which is as described in the task content when expressed in its simplest form is; -5/13.

<h3>What is the solution of the equation as described in the task content?</h3>

It follows from the task content that the solution to the equation is to be determined and expressed in its simplest form.

Given;

-1/2 -1/2(4/5x+1) = -2 -3x

By distributing the coefficients: we have;

-1/2 - 2/5x - 1/2 = -2 -3x

Hence, by collecting like terms; we have;

-1/2 - 1/2 + 2 = -3x + (2/5)x

1 = -13x/5

Therefore; by cross-multiplication; we have;

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Divide both sides by; -13.

x = -5/13.

Ultimately, the solution of the equation which is as described in the task content when expressed in its simplest form is; -5/13.

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4 0
2 years ago
A new book is being planned. It will have 24 pages of introduction. Then it will have c 12-page chapters and 48 more pages at th
m_a_m_a [10]

Answer:

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Step-by-step explanation

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3 years ago
Marty's class collected $30.00 in a school-wide penny collection contest. If Tommy's class added $6.00 to the amount they collec
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Answer:

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Step-by-step explanation:

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The second one because 1/4 times 3/3 equals 3/12
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Lina20 [59]

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9x-

1/4 of the total people

and 6 people ate wings

9x-1/4-6

5 0
3 years ago
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