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FromTheMoon [43]
3 years ago
12

For the following, write an equivalent expression in standard form: (5x2 + 6x - 2) + 4x (3x – 7).

Mathematics
1 answer:
Roman55 [17]3 years ago
7 0

Answer:

17x^2 -22x -2

Step-by-step explanation:

  1. 5x^2 +6x -2 +4x (3x-7)
  2. 5x^2 +6x -2 +12x^2 -28x
  3. 17x^2 +6x -2 -28x
  4. Answer: 17x^2 -22x -2

Just so you know when I put (^) the number after it is a exponent.

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Alenkinab [10]
S would also increase if t is being increased
3 0
3 years ago
Read 2 more answers
How do u solve radius
kotykmax [81]

Answer:

To calculate the radius of a circle by using the circumference, take the circumference of the circle and divide it by 2 times π.

The two formulas that are useful for finding the radius of a circle are C=2*pi*r and A=pi*r^2.

The diameter is 2 times larger than the radius

Step-by-step explanation:

Hope this helped

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8 0
3 years ago
En un videojuego, Marta ha conseguido 36.450 puntos capturando 11 monedas de oro. ¿ cuántos puntos vale cada moneda de oro?
sukhopar [10]

Answer:

3313.64 puntos

Step-by-step explanation:

Podemos interpretar la pregunta anterior Matemáticamente como:

11 monedas de oro = 36.450 puntos

1 moneda de oro = x

Multiplicar cruzada

11 monedas de oro × x = 36.450 puntos × 1 monedas de oro

x = 36.450 puntos × 1 monedas de oro / 11

x = 3313.6363636 puntos

Aproximadamente

1 moneda de oro = 3313.64 puntos

3 0
3 years ago
MAKE AN X/Y CHART !! Marking as brainliest!
Margaret [11]

Answer:

Yes

Step-by-step explanation:

x: -2 y: -8

x: -1 y: -2

x:0 y:0

x: 1 y: -2

x: 2 y : -8

5 0
2 years ago
The diagram shows a parallelogram.
Firlakuza [10]

Check the picture below.

4 0
2 years ago
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