Which equation represents this problem? the time it takes tomás to bike to the community center is 2 minutes less than half the time it takes him to bike to the city park. it takes tomas 18 minutes to bike to the community center. let p = the time it takes tomas to bike to the park. a. 2p+12=18 b.12p+2=18 c. 2p–12=18 d.12p–2=18