Hayden has 6 rolls of dimes. there are 50 dimes in each roll. how many dimes does he have altogether

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?