Can not be determined without the starting number in the series or n sub1
The formula is 6n + 7 where n is the nth term So 8th term would be (6 x 8) + 7 = 48 + 7 = 55
8, 9, 10, 11, 12, . . . etc.
The value of n is 3, by the commutative property.
7n+10
Can not be determined without the starting number in the series or n sub1
n = 100 + 7 = 107
is 3*n + 7 ie take the value n, multiply by three and then add seven.
The formula is 6n + 7 where n is the nth term So 8th term would be (6 x 8) + 7 = 48 + 7 = 55
nth term is n squared plus three
7 + n = 14 n = 7
8, 9, 10, 11, 12, . . . etc.
The value of n is 3, by the commutative property.
2n2 + 15n + 7 = 2n2 + n + 14n + 7 = (2n2 + n) + (14n + 7) = n(2n + 1) + 7(2n + 1) = (2n + 1)(n + 7)
If n + 7 = 12, then n = 12 - 7
7n+10
the (n-1)th term plus the (n-2)th term.