Answer: The Answer IS Either Letter B Or Letter C
B.
an=100 · (12)n−1a subscript n baseline equals 100 times left parenthesis one half right parenthesis superscript n minus 1 baseline
Step-by-step explanation: I Think The Answer IS Letter B
Simplify the matrix.
a
=
100
,
a
n
=
12
a
n
−
a
,
1
,
100
,
n
,
−
h
a
l
f
,
n
,
1
...............................................................................................................................................
The answer would be 2 > 0.
30% off 25: multiply 25 by .30 to find 30%: 7.5. Now subtract that from the sales price: 25-7.5=17.5
Do the same for store B: .40•30=12. 30-12=18.
So store A is better by $.50 :) hope this helps :)
Answer:
thank you very much
Step-by-step explanation:
