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Patterns Find the next three numbers in the pattern 7, 3, 1, 5, 9, . . .

Then describe the pattern. pls help me this is due tomorrow.

User Coconut
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1 Answer

5 votes
Subtract 4 each time.

7-4= 3
3-4= -1
-1-4= -5
-5-4= -9

Hope I helped you :)
User Mark Fox
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