If (1 – 1.25)N = 4, then N = Pick:
A) − 400
B) − 16
C) − 4
D) 4
E) 400

Rationale: "( 1 – 1.25 ) n = 4 simplify to get : - 0.25 n = 4 rewrite as ( - 1 / 4 ) n = 4 multiply both sides by - 4 to get : n = - 16 answer : b"
Answer: B