10 increased by the quotient of a number and -2 is three

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?

Empty box + box + empty box fill in the box is equal to 30 how

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.