Jill and mary are selling cheesecakes for a school fundraiser. customers can buy pecan cheesecakes and apple cheesecakes. jill sold 6 pecan cheesecakes and 14 apple cheesecakes for a total of $382. mary sold 3 pecan cheesecakes and 3 apple cheesecakes for a total of $111. find the cost each of one pecan cheesecake and one apple cheesecake.

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?

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2

What are two numbers that have a sum of 15