The number of days to build a bridge varies inversely to the number of workers. If it takes 600 days to build a large bridge with 50 workers how long will it take if there are 100 workers

Use sigma notation to represent the following series for 9 terms.

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply