Respostas

  • Usuário do Brainly
2013-12-01T21:04:35-02:00
1 tonelada (T) --------------------------- 1000 kg
4,5 T --------------------------------------- x


x = 4,5*1000
x = 4500

logo: 4500 Kg
2013-12-01T21:41:01-02:00
1 t → 1000 kg
4,5 t → x kg 

x= \frac{1000.4,5}{1} \\
\\x=4500~kg