SOLUTION: What is the next term in the sequence 1, 1, 4, 10, 28, 76, …? a) 104 b) 112 c) 164 d) 208 e) 314

Algebra ->  Sequences-and-series -> SOLUTION: What is the next term in the sequence 1, 1, 4, 10, 28, 76, …? a) 104 b) 112 c) 164 d) 208 e) 314      Log On


   

Question 287837: What is the next term in the sequence 1, 1, 4, 10, 28, 76, …?
a) 104 b) 112 c) 164 d) 208 e) 314
Answer by Stitch(470) About Me  (Show Source):
You can put this solution on YOUR website!
The sequence: The sum of the current number and the previous number multiplied by 2
Examples: %281+%2B+1%29+%2A+2+=+4
%281+%2B+4%29+%2A+2+=+10
%284+%2B+10%29+%2A+2+=+28
%2810+%2B+28%29+%2A+2+=+76
highlight%28%2828+%2B+76%29+%2A+2+=+208%29
208 is the next number.