Aman buys six books from the store and a preferred reader discount card for $20. later that day, he goes and buys five more books. he also got a $5 discount using his new card. if he spent a total of $92 at the bookstore, how much did each book cost assuming every book cost the same?

Step-by-step explanation: i think it would be 8.36

The latest time Ruth's family can start their tour in order to make it to dinner on time is 2:50 P.M

Step-by-step

Change:

7h10= 430 mins

1 hour and 25 minutes= 85 mins

2 hours and 5 mintues= 125 mins

- Total time Ruth wants to do before his dinner reservations:

85+ 125+ 50= 260 (mins)

- The latest time Ruth's family can start their tour in order to make it to dinner on time:

430- 260= 170 (mins)

Change: 170 mins= 2 hours and 50 minutes

Good luck!