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Dmitry [639]
3 years ago
14

A man who can ride a bicycle 50 miles in 2 hrs and 25 minutes has what average speed in mph?

Mathematics
1 answer:
patriot [66]3 years ago
5 0
145/50=2.9
2.9mph on average
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Step-by-step explanation:

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The sum of a number, 1/6 of that number, 2 1/2 of that number, and 7 is 12 1/2. Find the number
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Answer:

The sum of a number, 1/6 of that number, 2 1/2 of that number, and 7 is 12 1/2. Find the number?

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Step-by-step explanation:

based on the question;

let the  number  N

1/6 of N = (1/6)N

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now, the sum of  a number (N)  1/6 of that number(1/6)N , (5/2)N and 7  will be expressed as

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Answer:

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