$2 can get you one candy bar. So if you want 6 it would cost $12
The common ratio between terms is 3, so the sequence has general
-th term

for
. The term exceeds 7000 when

which means the first time
exceeds 7000 occurs when
. Indeed,

while the previous term would have been

Answer:
obtuse because 6^2+10^2<10^2
Step-by-step explanation: