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olya-2409 [2.1K]
4 years ago
13

In a certain computer company, 3/5 of the programmers know fortran, 1/6 know cobol, and 1/10 know both. what fraction know neith

er fortran nor cobol?
Mathematics
1 answer:
koban [17]4 years ago
6 0
Given that 3/5 know fortran
1/6 know cobol
1/10 know both fotran and cobol
the fraction of programmers who knows at least one of the two programs will be:
3/5+1/6+1/10
=13/15
the fraction of programmers who don't know either of the two will be:
1-13/15
=2/15
thus the answer is 2/15
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The amount of money Sid would spend to make a​ carry-all bag for his wheelchair is $5.694.

<u>Given the following data:</u>

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To calculate the amount of money Sid would spend to make a​ carry-all bag for his wheelchair:

<h3>How to solve a word problem.</h3>

In this exercise, you're required to determine the total cost required to make a carry-all bag for Sid's wheelchair, if the canvas is ​$9.49 per​ meter and 0.6 meters of it is needed. Thus, we would multiply the cost of canvas by the length of canvas material that is required.

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3 years ago
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6 0
4 years ago
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3 years ago
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