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Feliz [49]
3 years ago
10

Lucas had 18 markers. He lent 1/6 of them to Isaac and 1/9 of them to Abby. In total, how many markers did he lend?

Mathematics
1 answer:
stepladder [879]3 years ago
7 0
1/6 of 18 is 3
1/9 of 18 is 2
3+2= 5

He lent 5 markets in total
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Answer:

Proved

Step-by-step explanation:

To prove that every point in the open interval (0,1) is an interior point of S

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Let, if possible c be a point in the interval which is not an interior point.

Then c has a neighbourhood which contains atleast one point not in (0,1)

Let d be the point which is in neighbourhood of c but not in S(0,1)

Then the points between c and d would be either in (0,1) or not in (0,1)

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2 years ago
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