44 x 4 = 176 copies
15 seconds = Quarter (1/4) of a minute
1/4 x 44 = 11 copies
Total copies = 176 + 11 = 187 copies
You need to convert the minutes and seconds, to minutes. Then you can divide the 165 copies by the number of minutes.
At 1 copy every two seconds, that is 30 copies per minute/ 1000 / 30 = 33 minutes and 15 seconds to complete the entire job.
207/36 = 5.75 minutes = 5minutes 45seconds
60 seconds = 1 minute so 329 seconds = 5.4833... minutes. So simple!60 seconds = 1 minute so 329 seconds = 5.4833... minutes. So simple!60 seconds = 1 minute so 329 seconds = 5.4833... minutes. So simple!60 seconds = 1 minute so 329 seconds = 5.4833... minutes. So simple!
10 minutes + 11 minutes = 21 minutes 58 seconds + 21 seconds = 79 seconds 79 seconds = 1 minute and 19 seconds 21 minutes + 1 minute and 19 seconds = 22 minutes and 19 seconds
The copy machine would make 165 copies if it makes 44 copies per minute and 3 minutes and 45 seconds has past.
You need to convert the minutes and seconds, to minutes. Then you can divide the 165 copies by the number of minutes.
253
It would be 117 copies.
220
154 coppies. (28 x 5.5 - 28 a minute, and there are five and a half minutes)
At 1 copy every two seconds, that is 30 copies per minute/ 1000 / 30 = 33 minutes and 15 seconds to complete the entire job.
3.25 minutes. :)
207/36 = 5.75 minutes = 5minutes 45seconds
1 minute = 60 seconds (definition) 7 minutes = 420 seconds 0.1 minute = 6 seconds 0.05 minute = 3 seconds ------------------------------------- 7.15 minutes = 429 seconds
1 minute = 60 seconds 110 minutes = (110 x 60) = 6,600 seconds
There are 60 seconds in 1 minute. 100 seconds would be 1 minute 40 seconds or 1.66667 minutes.