can you tell me the solution and answer, please?

John has it right. The difference between each number increases by 2 each time. Figure out what 30 + 12 is and see if that number fits the pattern (56-14)

can you tell me the solution and answer, please?

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The difference between the first and second numbers is 4, between the second and third is 6, between the third and fourth is 8. What do you notice about this? Is it a pattern that continues?