Asmart phone costs 149.99 before tax. the tax on the smart phone is 7%. what is the total cost of the smart phone? round your answer to the nearest cent

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.