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xz_007 [3.2K]
2 years ago
15

Find the value of 5^-3 x 2^-1

Mathematics
1 answer:
xenn [34]2 years ago
4 0

Answer:

Step-by-step explanation:

5^-3 = 1/(5*5*5) = 1/125

2^-1 = 1/2

1/125 * 1/2 = 1/250

That could be the answer

So could 0.004

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From the given scenarios, the positions of winning of each team is; Team C came first, Team A came second and Team B came third

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From the question, we can derive the following;

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Marks deducted = 2 × 10 = 20 marks

Hence;

Total marks for Team A = 60 - 20 = 40 marks

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