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Vesnalui [34]
2 years ago
12

Subtract 7x+4 from 2x-10

Mathematics
2 answers:
KengaRu [80]2 years ago
4 0

Answer:

-5x-6

Step-by-step explanation:

2x-10

7x+4

____

-

____

-5x-6

+ - = the greater numbers sign

Fed [463]2 years ago
3 0

Answer:

-5x -14

Step-by-step explanation:

(2x - 10) - (7x + 4) =

2x - 10 - 7x - 4 =

-5x -14

Hope this helps :)

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for 24 pancakes, double the ingredients and for 6 pancakes divide the ingredients' by 2

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3 years ago
What is the length of bd
NikAS [45]

Answer:

B

Step-by-step explanation:

I would use the Pythagorean theorem to solve distances between 2 points, and this case is no exception.

We need to find the positive difference in their x coordinates and y coordinates.

The difference in x coordinates: 7

The difference in y coordinates: 8

Now we can use the Pythagorean theorem:

7^2+8^2 = x^2

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3 0
2 years ago
Every plant bloomed in the spring. The simple subject of this sentence is _____.
Bezzdna [24]
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6 0
2 years ago
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mash [69]

Answer: OPTION B.

Step-by-step explanation:

Given the following System of equations:

\left \{ {{3x-5y=19} \atop {x+y=1}} \right.

You can use the Elimination Method to solve it. The steps are:

1. You can mutliply the second equation by -3.

2. Then you must add the equations.

3. Solve for the variable "y".

Then:

\left \{ {{3x-5y=19} \atop {-3x-3y=-3}} \right.\\.....................\\-8y=16\\\\y=\frac{16}{-8}\\\\y=-2

4. Now that you know the value of the variable "y", you must substitute it into any original equation.

5. The final step is to solve for "x" in order to find its value.

Then:

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8 0
3 years ago
Find the area of the triangle.
madreJ [45]
Start by finding the area of each smaller right triangle.
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The area of the entire triangle is 12yd^2
8 0
3 years ago
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