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Formulas
Patterns
Find the nth term
Find the term
100
Find the rule for the following pattern: 2, 5, 8, 11...
What is 3n-1.
100
The rule for a pattern is 2n+1. The first 2 terms in the pattern are: 3, 5,... What is the 3rd term?
What is 7.
100
The nth term in the following series: 2, 5, 8, 11, ...
What is 3n.
100
8 is the ___ term in the following series: 2, 5, 8, 11, ...
What is 3rd term.
200
Find the rule for the following pattern: 7, 13, 19, ...
What is 6n+1?
200
The rule for a pattern is 6n+1. The first 2 terms in the pattern are: 7, 13,... What is the 3rd term?
What is 19.
200
The nth term in the following series: 0, 4, 8, 12, 16,...
What is 4n.
200
2 is the ___ term in the following series: 2, 5, 8, 11, ...
What is the 1st term.
300
Find the rule for the following pattern: 24, 18, 12, ...
What is -6n+30?
300
The rule for a pattern is 5n-2. The first 2 terms in the pattern are: 3, 8,... What is the 3rd term?
What is 13.
300
The nth term in the following series: 5, 8, 11, 14, ...
What is 3n.
300
8 is the ___ term in the following series: 0, 4, 8, 12, 16, ...
What is 3rd term.
400
Find the rule for the following pattern: 78, 67, 56, ...
What is -11n +89?
400
The rule for a pattern is -2n+1. The first 2 terms in the pattern are: -1, -3,... What is the 3rd term?
What is -5.
400
The nt term in the following series: 63, 59, 55, ...
What is -4n.
400
Find the 10th term in the following pattern: 8, 15, 22, 29, ...
What is 71?