3 years ago

What is the length of a

1 answer:

Ronch [10]3 years ago

6 0

Answer:

7 I think not sure tho

Step-by-step explanation:

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arlik [135]

$x_{1} = 3x_{2} \\ x_{1} - 3x_{2} = 0 ←relation \: 1\\ x_{1} + x_{2} = 6 ←relation \: 2$

$(x_{1},x_{2}) : (4.5,1.5)$

$k = x_{1}x_{2} = 4.5 \times 1.5 = 6.75$

7 0

1 year ago

Diano4ka-milaya [45]

Answer:

$\frac{28}{12} = \frac{7}{3}$ (they're the same)

Step-by-step explanation:

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3 years ago

laiz [17]

You answer is: 17

Or otherwise B. is your correct answer.

(9 - 23) = -(14)

| 47 - 16| = 31

31 + (-14) = 17

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3 years ago

Ann [662]

Answer:

(4,-1)

Step-by-step explanation:

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3 years ago

Alekssandra [29.7K]

1. 15-x
2. 4y
These are algebraic expressions for both.

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3 years ago