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The copy machine would make 165 copies if it makes 44 copies per minute and 3 minutes and 45 seconds has past.
253
It would be 117 copies.
220
154 coppies. (28 x 5.5 - 28 a minute, and there are five and a half minutes)
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.
44 x 4 = 176 copies15 seconds = Quarter (1/4) of a minute1/4 x 44 = 11 copiesTotal copies = 176 + 11 = 187 copies
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