Members of a community center are planning a field trip to the zoo. More than 50 people will go on the trip. Ten people are providing their own transportation. The rest of the people will ride in k vans. Each van can carry 5 persons.

Which pair of statements is true?

A5k+10>50

The center will need more than 8 vans. ​

B5k+10>50 ​

The center will need more than 12 vans.

C​ k+15>50 ​

The center will need more than 65 vans.

Dk+15>50 The center will need more than 35 vans.