Let b equal the number of coins in each bag. Which equation represents the total number of coins the four players have.

In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition? a) 6 b) 8 c) 14 d) 20

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?