Find the 30th term of the arithmetic sequence 1, 8, 15, 22,
Make 1, 8, 15, 22, ... an arithmetic sequence with 2 = 1 , d = 7.
from
will get..?
Respostas
respondido por:
2
Resposta:
a fine in terms atomatic is the moneys harvest macallan 18 15 16 automatic sequence from the melgo late meaning minerals by mates at the two equal one day seven from will get is the find tarty term automatic circuits made of two in this posit use all at afternoon
Explicação passo-a-passo:
yan po sagut Sana makatulong po
respondido por:
5
an = a1 + (n-1).r
a30 = a1 + (30-1).r
a30 = a1 + 29r
a30 = 1 + 29.7
a30 = 1 + 203
a30 = 204
a30 = a1 + (30-1).r
a30 = a1 + 29r
a30 = 1 + 29.7
a30 = 1 + 203
a30 = 204
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