Question 347619: 1. . List the terms that complete a possible pattern in each of the following:
(a) 38, 33, 28, 23, 18, ____, ____, ____
(b) 640, 320, 160, 80, ____, ____, ____
(c) 7, 8,15, 23, 38, ____, ____, ____
(d) 4, 8, 16, 32, 64, ____, ____, ____
(e) 1, ____, ____, ____, 25, 36, 49
Answer by checkley77(12844)   (Show Source):
You can put this solution on YOUR website! (a) 38, 33, 28, 23, 18, 13, 8, 3 (-5)
(b) 640, 320, 160, 80, 40, 20, 10 (*.5)
(c) 7, 8, 15, 23, 38, 61, 99, 160 (n+n+1)
(d) 4, 8, 16, 32, 64, 32, 64, 128 (*2)
(e) 1, 4, 9, 16, 25, 36, 49 (n^2)
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