Mathematics, 11.11.2020 14:00, Fire8615
Ezra is finding the perimeter of different-sized regular pentagons.
There is a proportional relationship between the side length of the regular pentagon in inches, x, and the perimeter of the regular pentagon in inches, y.
x (side length in inches) y (perimeter in inches)
1 5
2 10
3 15
4 20
Write an equation for the relationship between x and y. Simplify any fractions.
Answers: 1
Mathematics, 21.06.2019 17:40, JessicaSontay8841
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Mathematics, 21.06.2019 18:30, locomexicano03
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Mathematics, 21.06.2019 23:00, leo4687
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Answers: 1
Mathematics, 22.06.2019 00:30, sanfordl
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
Ezra is finding the perimeter of different-sized regular pentagons.
There is a proportional relatio...
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