Answer:

1. 2, 6, 18, 54, 162, 486

2. 1, 4, 16, 64, 256, 1024

3. 3, 9, 27, 72, 216, 648

4. x, 2x, 3x, 4x, 5x, 6x

5. J, L, N, P, R, T, V

Step-by-step explanation:

1. multiply by 3

2. multiply by 4

3. multiply by 3

4. add x

5. alternate letters in the alphabet

1.) 54, 162, 486

pagitan ay ×3

geometric sequence

2.) 64, 256, 1024

pagitan ay ×4

geometric sequence

3.) 81, 243, 729

pagitan ay ×3

geometric sequence

4.) 4x,5x,6x

pagitan ay x+1x

arithmetic sequence

5.) Q, S, U

sa A-Z ligdang ka lang ng isa na letter

arithmetic sequence

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Hope it helps<33

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-angela8689-