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Elena-2011 [213]
2 years ago
15

What is the value of x in the diagram

Mathematics
1 answer:
Rufina [12.5K]2 years ago
6 0

Answer:

B. 6.2

Step-by-step explanation:

5(5 + x) = 4(4 + 10) \\  \\ 25 + 5x = 4(14) \\  \\ 25 + 5x = 56 \\  \\ 5x = 56 - 25 \\  \\ 5x = 31 \\  \\ x =  \frac{31}{5}  \\  \\ x = 6.2

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Answer:

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(y-3) = -5/2(x+1)

6 0
3 years ago
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Gennadij [26K]

Answer:

A

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2 years ago
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-\dfrac{1}{6} \times \left(-\dfrac{9}{7}\right)− 6 1 ​ ×(− 7 9 ​ )minus, start fraction, 1, divided by, 6, end fraction, times,
sergey [27]

Answer:

  \dfrac{3}{14}

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The even number of minus signs means the product will be positive. A factor of 3 can be removed to simplify the product. As usual, the numerator of the product is the product of numerators, and the denominator of the product is the product of denominators.

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7 0
3 years ago
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