12-05-2017
Mathematics

contestada

42nd term: a1 =10; d= 6

Respuesta :

12-05-2017

An=a1 +d (n-1)
N=42
A1=10
D=6
Plug in
An=10+6 (42-1)
Subtract
An=10+6×41
Multiply
An=10+246
Add
An=256
Hope that helps:)

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