There are 6 girls and 7 boys in a class. a team of 10 players is to be selected from the class. how many different combinations of players are possible? a. 10 b. 13 c. 130 d. 286

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

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n