Respuesta :

1.A 2.B 3.B 4.D    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11                                
1. A, because that is the highest factor both share.
2. B, because he drinks one pint a day.
3. B, the answer is 10.
4. C, 11n - 20 equal 79, which is higher than the rest.
Hope this helps! :)