Apublisher shipped 15 boxes of books to a bookstore. each box contained 32 books. how many books in all did the publisher ship to the bookstore?

Select the correct answer from each drop down menu

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

What is the factored form of the following expressions? d^2 – 13d + 36