Heres a touching story once upon a time you died and i lived happly ever after the end -sniper tf2

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

How to simply and write the answer n a whole number

Match the one-to-one functions with the graphs of their inverse functions.