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dangina [55]
3 years ago
8

Solve for brainliest

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
3 0

Answer:

7) 9.135x10^10

8) 3.428x10^-2

9) 2.5x10^-7

10) 4x10^10

Step-by-step explanation:

You’re only supposed to have one number to the left of the decimal point in scientific notation.

7) 9.135x10^10

8) 3.428x10^-2

9) 2.5x10^-7

10) 4x10^10

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3 years ago
1. Martin can pour a concrete walkway in 6 hours working alone. Victor has
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Answer:

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x/4 = work done by Victor

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6 0
3 years ago
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Answer:

Step-by-step explanation:

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3 years ago
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