Noah, who loves his Grammy, calls her every week to talk about his day. If each call lasts 30 minutes and he is charged $0.05 per call minute, how much would he be billed if he makes the calls for a year? Let's think step by step and output the final answer after "####".
user
A year has 52 weeks, so if he talks for 30 minutes every week, the total number of call hours is 52*30 = <<52*30=1560>>1560 minutes.
Since he is charged 0.05 cents per call, the total cost is 1560*.05 = <<1560*.05=78>>78 dollars
#### 78
Noah, who loves his Grammy, calls her every week to talk about his day. If each call lasts 30 minutes and he is charged $0.05 per call minute, how much would he be billed if he makes the calls for a year?
train