Which sequence could be partially defined by the recursive f (n + 1) = f(n) + 2.5 for n > 1?

Step-by-step explanation:

f(n + 1) = f(n) + 2.5

f(1) = -10

f(2) = f(1) + 2.5 = -10 + 2.5 = -7.5

f(3) = f(2) + 2.5 = -7.5 + 2.5 = -5

f(4) = f(3) + 2.5 = -5 + 2.5 = -2.5

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.