The n is replaced by the term number;
where there is no operator (add, subtract, multiply, divide, etc), a multiply is implied (as the multiply symbol could be confused with a letter x);
so the 10th term is:
10 x 10 - 8 = 100 - 8
= 92
The sequence given is an arithmetic progression where each term increases by 3. The first term is 5. To find the 10th term, use the formula for the nth term of an arithmetic sequence: ( a_n = a_1 + (n-1)d ), where ( a_1 ) is the first term and ( d ) is the common difference. Thus, the 10th term is ( 5 + (10-1) \times 3 = 5 + 27 = 32 ).
77
To find the 10th term of the expression (2n + 5), substitute (n) with 10. This gives you (2(10) + 5 = 20 + 5 = 25). Therefore, the 10th term is 25.
The formula is 6n + 7 where n is the nth term So 8th term would be (6 x 8) + 7 = 48 + 7 = 55
To find the 15th number in a pattern from exercise 2, first identify the rule or formula that governs the sequence. If the pattern involves a simple arithmetic progression, you can use the formula for the nth term, which is typically given by ( a_n = a_1 + (n - 1)d ), where ( a_1 ) is the first term and ( d ) is the common difference. Substitute ( n = 15 ) into the formula to calculate the 15th term. If the pattern is more complex, analyze the specific relationships between terms to derive the appropriate formula.
The sequence given is an arithmetic progression where each term increases by 3. The first term is 5. To find the 10th term, use the formula for the nth term of an arithmetic sequence: ( a_n = a_1 + (n-1)d ), where ( a_1 ) is the first term and ( d ) is the common difference. Thus, the 10th term is ( 5 + (10-1) \times 3 = 5 + 27 = 32 ).
130
The nth term is 0.37n+0.5 and the 10th term is 4.2
77
The sequence n plus 3 can be represented as 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, ... The 10th term of this sequence can be found by substituting n = 10 into the formula, which gives us 10 + 3 = 13. Therefore, the 10th term of the sequence is 13.
To find the 10th term of the expression (2n + 5), substitute (n) with 10. This gives you (2(10) + 5 = 20 + 5 = 25). Therefore, the 10th term is 25.
n = 100 + 7 = 107
The formula is 6n + 7 where n is the nth term So 8th term would be (6 x 8) + 7 = 48 + 7 = 55
To find the 15th number in a pattern from exercise 2, first identify the rule or formula that governs the sequence. If the pattern involves a simple arithmetic progression, you can use the formula for the nth term, which is typically given by ( a_n = a_1 + (n - 1)d ), where ( a_1 ) is the first term and ( d ) is the common difference. Substitute ( n = 15 ) into the formula to calculate the 15th term. If the pattern is more complex, analyze the specific relationships between terms to derive the appropriate formula.
The sequence provided is an arithmetic sequence where the first term is 3 and the common difference is 2. The formula for the nth term of an arithmetic sequence is given by ( a_n = a_1 + (n-1)d ), where ( a_1 ) is the first term and ( d ) is the common difference. For the 10th term, ( a_{10} = 3 + (10-1) \times 2 = 3 + 18 = 21 ). Thus, the 10th term of the sequence is 21.
To determine how many dots term 9 contains, we would need to know the specific pattern or formula governing the sequence of dots. If it follows a linear pattern, such as adding a constant number of dots per term, we could calculate it accordingly. For example, if each term increases by 2 dots starting from 1 dot in term 1, term 9 would contain 17 dots (1 + 2*8). Please provide the specific pattern or formula for a more accurate answer.
1,429,144,287,220