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2 years ago

Cual es el valor de x? -5x+3=2×(x-1)

Mathematics

1 answer:

AVprozaik [17]2 years ago

5 0

X=11+1=12 hope I helped you

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My expectation from my teacher.

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I would like to have a patient and good teacher,who is not angry or stressed,or give us lots of homeworks.

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3 years ago

Angel is x years old, in 15 years how old will Angel be?

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The age would increase by 15 years that is, x+15

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2 years ago

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

Amanda [17]

The number of comic books is an illustration of a linear function

The complete equations are: $\mathbf{8b + 17 =65}$ and $\mathbf{b =6}$
The value of b has increased by 4

She had 17 comic books already.

So, we have:

$\mathbf{Base\ Amount = 17}$

Her order of 65 books contains 8 comic books per collection.

So, we have:

$\mathbf{Rate = 8}$

$\mathbf{Total = 65}$

This is represented as:

$\mathbf{Rate \times b + Base\ Amount =Total}$

So, we have:

$\mathbf{8\times b + 17 =65}$

Rewrite as:

$\mathbf{8b + 17 =65}$

Subtract 17 from both sides

$\mathbf{8b =48}$

Divide both sides by 8

$\mathbf{b =6}$

Assume she has 97 books in her collection, then the equation would be represented as:

$\mathbf{8b + 17 = 97}$

Subtract 17 from both sides

$\mathbf{8b = 80}$

Divide both sides by 8

$\mathbf{b = 10}$

The values of b are 6 and 10.

The difference between 6 and 10 is 4

Hence, the value of b has increased by 4

Read more about linear equations at:

brainly.com/question/11897796

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1 year ago

The following data table represents the total cost of a monthly cell phone bill as a function of the number of minutes that the

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Answer:

ytyt

Step-by-step explanation:

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1 year ago

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Arte-miy333 [17]

Answer:

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Step-by-step explanation:

i help you

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2 years ago