Type the missing number in this sequence: 75, 77, _____, 81, 83

Identify Pattern: Identify the pattern in the sequence. The sequence is increasing by a constant difference.Determine Difference: Determine the constant difference between the numbers. The difference between 77 and 75 is 2. Assuming the pattern is consistent, the difference between each pair of numbers should be 2.Find Missing Number: Find the missing number in the sequence. Add 2 to the second number (77) to find the missing number. 77 + 2 = 79Verify Pattern: Verify the pattern by checking if the next number after the missing number follows the same pattern. Add 2 to the missing number (79) to see if we get the next number in the sequence (81). 79 + 2 = 81 Since 81 is the next number in the sequence, the pattern is correct.

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Type the missing number in this sequence: $\newline$ $75,\;77,\;\_\_\_\_,\;81,\;83$

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Math Problems

Algebra 1

Sequences: mixed review

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Q. Type the missing number in this sequence:

\newline

75,\;77,\;\_\_\_\_,\;81,\;83

Identify Pattern: Identify the pattern in the sequence. $\newline$ The sequence is increasing by a constant difference.
Determine Difference: Determine the constant difference between the numbers. $\newline$ The difference between $77$ and $75$ is $2$ . $\newline$ Assuming the pattern is consistent, the difference between each pair of numbers should be $2$ .
Find Missing Number: Find the missing number in the sequence. $\newline$ Add $2$ to the second number ( $77$ ) to find the missing number. $\newline$ $77 + 2 = 79$
Verify Pattern: Verify the pattern by checking if the next number after the missing number follows the same pattern. $\newline$ Add $2$ to the missing number ( $79$ ) to see if we get the next number in the sequence ( $81$ ). $\newline$ $79 + 2 = 81$ $\newline$ Since $81$ is the next number in the sequence, the pattern is correct.