Answer:
$7,500
Step-by-step explanation:
You said it in the question.
Answer:
B 20
Step-by-step explanation:
C, there are 3 options the first time, and after that, there are 3 options for each of those. So it would be C.
Answer:
Step-by-step explanation:
(1)
a1=-2
r=-2

Answer:
thanks
Step-by-step explanation: