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I am Lyosha [343]
3 years ago
7

Write and solve an equation to find the numben.

Mathematics
1 answer:
trasher [3.6K]3 years ago
6 0

Answer:

32

Step-by-step explanation:

let number=b

twice a number=2b

Condition:

2b+13=75

2b=75-13

2b=62

b=62/2

b=31

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A garph y=2 represents a line parallel to the x axis with the y coordinate equal to 2.

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What is the length of the apothem of a regular hexagon with 10-cm sides?
vodka [1.7K]

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Step-by-step explanation:

Apothem of a polygon is given by:

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