Respostas

2013-09-27T12:57:03-03:00
Am = V/t

Am = 24 - 15 = 9/1 = 9m/s²
           4 - 3
2 4 2
  • Usuário do Brainly
2013-09-27T13:05:03-03:00
Am = V - Vo / T - To
Am = 24 - 15 / 4 - 3
Am = 9 / 1
Am = 9 m/s