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Natasha_Volkova [10]
3 years ago
8

Express 3km 2m as a decimal of 1km.

Mathematics
1 answer:
puteri [66]3 years ago
6 0

Answer:

3.002 km

Step-by-step explanation:

1000 m = 1 km

1 m = 0.001 km

3 km + 2 m = 3 km + 2(0.001 km)

3 km + 2(0.001 km) = 3.002 km

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The sum of three consecutive integers is 126..............
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At the center of espionage in Kznatropsk one is thinking of a new method for sending Morse telegrams. Instead of using the tradi
alexgriva [62]

Answer:

It takes less time sending 5 letters the traditional way with a probability of 36.7%.

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First we must take into account that:

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To solve the problem we must calculate the probability of events  (to send 5 letters) in a unit of time for both methods, so:

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