B since its only one u use una & cosa
Answer:
1. mis amigos y yo nos aburrimos en las clases de la tarde
2. tu padre y tú te interesan las ciencias
Explanation:
Hope that helps :D
Answer:
Kinetic friction is defined as a force that acts between moving surfaces. A body moving on the surface experiences a force in the opposite direction of its movement. The magnitude of the force will depend on the coefficient of kinetic friction between the two material.
hope it helps ❣️
Answer:
Sacan.
Explanation:
Los buenos estudiantes nunca___ sacan ___ malas notas.
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