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Write an expression that describes the number of tiles for any stage in the visual pattern.

Write An Expression That Describes The Number Of Tiles For Any Stage In The Visual Pattern class=

Sagot :

The number of tiles at any stage can be described with the expression below:

aₙ = 2 + 4n

From the diagram the number of tiles increase by 4 . Therefore, the expression that describe this pattern can be gotten by using arithmetic progression.

Arithmetic progression formula

  • AP = a + (n - 1)d

where

a = first term

d = common difference

n = number of terms

6, 10, 14

d = 10 - 6 = 4

a = 6

aₙ = 6 + (n - 1)4

aₙ = 6 + 4n - 4

aₙ = 2 + 4n

learn more on pattern here: https://brainly.com/question/21322373