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Evgen [1.6K]
3 years ago
9

How do I do, b – a a – b, and what is it called

Mathematics
2 answers:
Aliun [14]3 years ago
6 0

Answer:

ITs called the commutative property

Step-by-step explanation:

shtirl [24]3 years ago
4 0

huh?

that is very confusing

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3x +2y=6 solve for Y
ololo11 [35]

Answer:

y = \frac{6-3x}{2}

Step-by-step explanation:

Given

3x + 2y = 6 ( subtract 3x from both sides )

2y = 6 - 3x ( divide both sides by 2 )

y = \frac{6-3x}{2}

8 0
3 years ago
The employees of a firm that manufactures insulation are being tested for indications of asbestos in their lungs. The firm is re
crimeas [40]

Answer:

attached below

Step-by-step explanation:

4 0
3 years ago
Si el área de una figura rectangular esta dada por A-bxh,¿cual es la siguiente expresiones representa el área de la puerta
stealth61 [152]

Respuesta:

3x² + 5x - 2

Explicación paso a paso:

Dado que :

Área del rectángulo, A = largo * ancho

Dimensión = 3x - 1; x + 2

Área = (3x - 1) * (x + 2)

Área = 3x² + 6x - x - 2

Área = 3x² + 5x - 2

8 0
3 years ago
Someone please answer this for me!!! Its 1 Answer !!!
Nikolay [14]

Answer:

8.69 × 10^4

For a clearer answer look at the image.

Step-by-step explanation:

10² + 10² = 10^4

5.84 + 2.85 = 8.69

8.69 × 10^4

5 0
3 years ago
What is the answer to thiss
lana [24]

Hi Student!

This question is fairly simple because it gives us an equation and they also give us a value for the variable that is within the equation and they tell us evaluate the expression.  So let's plug in the values and solve.

<u>Plug in the values</u>

  • m^2 + 5
  • (9)^2 + 5

<u>Factor out the exponent</u>

  • (9*9) + 5
  • 81 + 5

<u>Combine</u>

  • 86

Therefore, the final answer that we would get when substituting m with 9 in the given equation is that we get 86.

5 0
2 years ago
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