michelle needs 2 adult tickets and 4 tickets to go to an amusement park. they have more than 4 people in their group so they will receive a $50 discount. the adult ticket costs $39.99 each and the kid tickets cost 29.99. they will need to buy a parking ticket for $25. what is the total cost including the parking ticket?

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

Which number completes the inequality? 2/3 < _ < 7/9

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error