El estadio Don Lolo tiene una pista de atletismo que mide 400 m. Si ayer fui a caminar y le di 2 vueltas con 3/4. Cuántos metros caminé? ayuda por favor

I'll give brainliest if you answer right : )

Answer the following for 896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x