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3 years ago

Write each number in standard notation 2.7 time 10 to the 8 please explain step by step

Mathematics

1 answer:

Sergeu [11.5K]3 years ago

6 0

Answer:

270,000,000

Step-by-step explanation:

2.7 time 10 to the 8 means 2.7*10⁸ in scientific notation

To put it in standard notation

Multiply 2.7 by 10⁸, which is 100,000,000

2.7*100,000,000 = 270,000,000

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Andru [333]

vertical angles
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Likurg_2 [28]

Answer:

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Step-by-step explanation:

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6x - 4x = 36 + 2

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x = 38/2

x = 19

$m\angle M = (6x - 2)\degree \\ \\ m\angle M = (6 \times 19- 2)\degree \\ \\ m\angle M = (114- 2)\degree \\ \\ m\angle M =112\degree \\ \\ \because m\angle M + m\angle N = 180\degree \\ (adjacent \: angles) \\ \\ \therefore m\angle N = 180\degree - m\angle M \\ \\ \therefore m\angle N = 180\degree - 112 \degree \\ \\ \therefore m \angle N = 68\degree$

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