Respostas

  • Usuário do Brainly
2014-08-22T15:21:35-03:00
S = 20 + 4 . 7
s = 20 + 28
s = 48
2014-08-22T18:46:02-03:00
S = so + vt

s = 20 + 4.7

s = 20 + 28

s = 48m   (caso for no SI)