Paul is saving for a video game. It costs $70, including tax. He has already saved $35. How much more does he need to save?
2 answers:
You might be interested in
Answer:
B
Step-by-step explanation:
given the first 3 terms of the geometric sequence - 4, 20, - 100
with r = =
= - 5
the n th term formula ( explicit formula ) is
=
here r = - 5 and = - 4, hence
= - 4
with n ≥ 1
Number 1: (-1+2i)+(6-9i)
Number 2: (3-3i)-(4+7i)
Number 3: (-5+2i)+(-2+8i)