Type the missing number in this sequence: 0, 0, _____, 6, 12, 20, 30

Identify Pattern: Identify the pattern in the sequence. The sequence seems to increase by adding consecutive even numbers. 0 to 0: +0 (0*2) 0 to _____: +? (?*2) _____ to 6: +6 (3*2) 6 to 12: +6 (3*2) 12 to 20: +8 (4*2) 20 to 30: +10 (5*2)Calculate Missing Number: Calculate the missing number. From the pattern, the difference between the first two numbers is 0 (0*2), and the difference between the third and fourth numbers is 6 (3*2). Therefore, the missing number should be 0 + 2 = 2 (1*2).

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Type the missing number in this sequence: $\newline$ $0,\;0,\;\_,\;6,\;12,\;20,\;30$

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Algebra 2

Sequences: mixed review

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Q. Type the missing number in this sequence:

\newline

0,\;0,\;\_,\;6,\;12,\;20,\;30

Identify Pattern: Identify the pattern in the sequence. $\newline$ The sequence seems to increase by adding consecutive even numbers. $\newline$ $0$ to $0$ : $+0$ ( $0\times2$ ) $\newline$ $0$ to $\_\_\_\_$ : $+?$ ( $?\times2$ ) $\newline$ $\_\_\_\_$ to $6$ : $0$ $0$ ( $0$ $1$ ) $\newline$ $6$ to $0$ $3$ : $0$ $0$ ( $0$ $1$ ) $\newline$ $0$ $3$ to $0$ $7$ : $0$ $8$ ( $0$ $9$ ) $\newline$ $0$ $7$ to $+0$ $1$ : $+0$ $2$ ( $+0$ $3$ )
Calculate Missing Number: Calculate the missing number. $\newline$ From the pattern, the difference between the first two numbers is $0$ ( $0\times2$ ), and the difference between the third and fourth numbers is $6$ ( $3\times2$ ). Therefore, the missing number should be $0 + 2 = 2$ ( $1\times2$ ).