dave-matthews_60a9038ba93b8
dave-matthews_60a9038ba93b8
About
- Username
- dave-matthews_60a9038ba93b8
- Joined
- Visits
- 0
- Last Active
- Roles
- Member
Comments
-
a8=a4+ 4r 20=10+ 4r 20-10=4r 4r=10 r=10/4 a4=a1+3r 10= a1+ 3X10/4 10= a1+ 30/4 10-30/4=a1 a1=10/4 r=a1 Resposta correta letra a Espero ter ajudado.