I got this on a test I coverted 39days to mins then to seconds then dividede into 1 1/4? is this correct??
2006-07-21 12:14:12 · 5 answers · asked by deardevildeb 1 in Education & Reference ➔ Homework Help
1 1/4 minutes = 60 seconds + 1/4(60 seconds) = 75 seconds.
75 seconds / 39 days = about 2 seconds per day
2006-07-21 12:19:10 · answer #1 · answered by fcas80 7 · 0⤊ 0⤋
first figure how many seconds is in 1 1/4 minutes.
60 seconds = 1 minute
1/4(60) = 15
mulfiply 1 x 60 divided by 4 equals 15
60 + 15 = 75 seconds.
75 seconds equal 1 1/4 minutes
75/39 = 1.923076923 seconds
seventy five divided by thirty nine equals l.923076923
1.9 seconds rounded to one decimal place.
l.9 seconds will be lost per day over 39 days
2006-07-22 11:39:44 · answer #2 · answered by SAMUEL D 7 · 0⤊ 0⤋
1 1/4 x 60 = 75
75/39 = 1.923...<<
this is the correct answer!
2006-07-21 19:23:03 · answer #3 · answered by luvs2play06 2 · 0⤊ 0⤋
Just divide 75(secs) by 39.......1.9something or other.
2006-07-21 19:19:11 · answer #4 · answered by neerdowel 3 · 0⤊ 0⤋
2925
2006-07-21 19:18:24 · answer #5 · answered by Harry D 2 · 0⤊ 0⤋