20 mins
considering that approximately 20-22 minutes of half-hour shows are actually dedicated to the show, and the rest to the commercials, lets assume this channel only has shows that are about 20 min long every half hour (the most extreme case), with no sequences involving commercial free periods. 24 hours in a day, with 48 half hours, and 10 minutes for every half hour going to commercials: 48 half hours * 30 minutes = 1440 minutes and 10/30 ratio of commercials to minutes so 1/3 of 1440 minutes = 480 minutes of commercials in a day, which is the same as 8 HOURS OF COMMERCIALS! Much more than I want to spend my time watching. And just to even this out a bit, assuming that the average half hour shows last 25 minutes instead of 20, then the resulting amount of commercial time per day is still huge: 5 minutes of commercials per 30 minutes=1/6 1/6 *1440 = 240 minutes of commercials. 4 hours of commercials is still huge, but not quite as bad as 480. Imagine all of those car commercials. And politic ads. Aye-Caramba!
At least a half hour every day.
A half hour is equal to 30 minutes.
Yes every channel has commercials but if its a movie or something than they don't have as much commercials but they still do have some.
One and a half hour is 90 minutes.
half (1 hour) = 30 minutesIt is 0.5 hours.
i usually charge £5 per every half hour, which is £10 an hour, but i knew some one who charged £7 per every half hour, which is £14 an hour. you could also charge more or less on the size of the dog, or how far the dogs are walked. which ever way, it's a lot of money!
Aday in a half
if you run the entire time, you could probably lose as much as half a pound. i think the temperature affects how much weight you lose though.
Half of an hour, or 1800 seconds.
last week you spoke with 800 customers in 40 hours that is an average of how many customer every 30min