kamilyreis91 02/03/2018 Vm = Δx/ΔtVm = 80 km/hΔx = 80 -35 = 45 kmlogo80 = 45/ΔtΔt = 45/80 = 0,5625 hrs
kamilyreis91
Vm = Δx/Δt
Vm = 80 km/h
Δx = 80 -35 = 45 km
logo
80 = 45/Δt
Δt = 45/80 = 0,5625 hrs