Answer:
its 5
Step-by-step explanation:
Answer:
4x-2y=6
Step-by-step explanation:
i believe this works
Answer:
an=3*4^(n-1)
Step-by-step explanation:
Geometric Sequence:
r
=
4
Answer:
Step-by-step explanation:
13d + 8 = -1
subtract 8 from both sides
13d = -9
d = -9/13
either keep it in fraction form or if you divide it out it is -0.6923