Posted by **allison** on Sunday, April 24, 2011 at 12:13am.

2, -4, 8,...

The first term of the sequence above is 2, and every term after he first term is -2 times the preceding term. How many of the first 50 terms of this sequence are less than 100?

(A) 22

(B) 25

(C) 28

(D) 30

(E) 37

## Answer This Question

## Related Questions

- Math - 3,5,-5... The first term in the sequence of #'s shown above is 3. Each ...
- math - !_,_,_,9,730,_,... terms in the sequence above are created such tht each ...
- math - the first term of a sequence of numbers is 4. each term after the first ...
- Mathematics-please help quick!! - The first term of the sequence is -168 and ...
- algebra - the first term of a sequence of numbers is 1. if each term after the ...
- Mathematics-please help! - The first term of the sequence is -168 and every term...
- Mathematics-please help! - The first term of the sequence is -168 and every term...
- math30 - Sequences 1)A sequence has a first term of 24 and every other term is ...
- math - The 3rd term of a geometric progression is nine times the first term.if ...
- math - The third term of a geometric progressiom is nine times the first term.if...

More Related Questions