What is the explicit formula for this geometric sequence? 27,9,3,1,...
O A. &, = 3.(27)(n-1
)
O B. , = 27.(1) "
OC.
2. - *•(27)(n-1
)
O D.
an
= 27.3(n-1)

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.