No.
Sure, honey, you hyphenate "30 minutes" when it's being used as an adjective before a noun, like "a 30-minute workout." But if it's just hanging out by itself, no need for that hyphen. Keep it sassy, darling!
No - "Each half is 60 minutes." However, you would hyphenate in a sentence such as, "The game consists of 60-minute halves."
83 minutes
7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.
it is an hour
30 minutes
30 minutes for everyday,for one year is 10,950 .
9 HOURS AND 30 MINUTES 9 HOURS AND 30 MINUTES
If you mean 90 minutes then it is 1 hour and 30 minutes or 1.5 hours
about 30 to 40 minutes, not that long.
30 minutes.
1 30