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scoundrel [369]
3 years ago
12

12x + 2(3x - 7) - 8 simplify please show your work

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
3 0

Answer:

18x-22

Step-by-step explanation:

12x+(2)(3x)+(2)(-7)+-8

=12x+6x+-14+-8

now combine like terms

=12x+6x+-14+-8

=(12x+6x)+(-14+-8)

=18x+-22

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During April it was recorded that there were 19 days when it rained, mostly cloudy on 6 days and sunny on 5 days inference in th
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Answer:

I would defend this

Step-by-step explanation:

This makes sense because April is the rainiest month of the year. It's even shown in the say that April showers bring May flowers.

5 0
2 years ago
What is y=x+10 in Standard Form?<br><br> ASAP please, thanks!
Allushta [10]
The standard form is Ax + By = C

Given the linear equation, y = x + 10, we must transpose x to the left-hand side of the equation:

- x + y = x — x + 10

- x + y = 10

Next, we must multiply both sides by (-1) because A must be positive:

(-1) (- x + y) = 10 (-1)

This leads to:

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4 0
2 years ago
A trapezoid with bases of 18 feet and 12 feet, height of 4 feet, and side length of 5 feet. What statements are true? Check all
RSB [31]

Answer:

A and D

Step-by-step explanation:

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6 0
3 years ago
Staph the inequality and plot a point in the solution set. Explain how you know the point is a solution.
seropon [69]

Answer:

The points when graphed are: (3,0) and (0,-5)

Step-by-step explanation:

I know that these points are a solution to the graph because it has one x value and one y value that stays constant.

For an example, if we used an X and Y table we could see that each variable has one other variable.

This is how it look like when graphed:

8 0
3 years ago
Write the standard equation of a circle with a center (2,-8) and radius 9
Anna11 [10]

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Substitute:

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6 0
3 years ago
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