Asked by brie

seven students each stent 15 minutes at the classroom computer. an eighth studentworked 18 minutes. what is the tolal computer time in minutes and hours
Answered by Ms. Sue
7 * 15 = 105 minutes

105 + 18 = 123 minutes

Divide: 123/60 = 2 3/60 = 2 hours and 3 minutes.
Answered by britney
wht is reciprocal proper fractionn
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