Use "arrive at a decision" in a sentence

1. 8 It didn't take long to arrive at a decision.

2. Using committees internally to overcome restrictions on information and thereby arrive at a decision.

3. Mr Linkohr raised the question of what this means in terms of the Council being able to arrive at a decision.

4. My delegation would encourage the presidency to continue consultations so that the Conference is able to arrive at a decision that takes into account the interests and concerns of all delegations.