Abner owns a computer-repair shop. On Monday he repaired 2 computers. • He charged a $15 service fee for each computer he repaired. • He worked a total of 4.5 hours to repair both computers. • He charged $35 per hour. Which expression can be used to find the total amount Abner charged to repair the 2 computers?

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.

Identify one charcteristic of exponential growth

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.