Need help with conversions. I have a lot of these and i just need to know how to find at least one....
heres one:
9.06km/h to m/min
and .307mg/cm3 to g/cm3
and you please tell me how to solve these..and not just the answer.
2007-09-13 09:00:58 · 4 answers · asked by ? 3 in Education & Reference ➔ Homework Help
Well by m/min i mean "meters/minutes" lol sorry if i didnt make myself clear..but i got it know..i just need to get the 2nd problem.
2007-09-13 09:33:40 · update #1
1km = 1,000 meters, 1 hour = 60 minutes
9.06 x 1,000/60 = 151 m/min
1 gram = 1,000 mg or 1 mg = 1/1000 gram
did you copy the question right?
.307 mg/cm3 = 0.000307 g/cm3
but if it was g to mg .307 g/cm3 = 307 mg/cm3
2007-09-13 09:08:02 · answer #1 · answered by JuanB 7 · 0⤊ 0⤋
km to miles u need a constant converion factor but if thats meters not miles then this is easy 9060meters 1000 in akm
in 60 min in an hour so reduce 906 in 6 151 in one min hope that helps for the other 1000mg in a gram so move the decimal 3 spots or .000307g/cm3 it gets harder when converting cubic units to liters or another unit ie mls
2007-09-13 09:13:25 · answer #2 · answered by barbariandarrylgellatly 3 · 0⤊ 0⤋
you need to convert 9.06km to miles. You should have a chart in your math book that shows the conversion. If not you can google KM to MI and they will give you the conversion rate. Then there are 60 minutes in an hour. I hope this helps out alittle.
2007-09-13 09:11:10 · answer #3 · answered by army25chick2001 2 · 0⤊ 1⤋
Create a unit conversion ratio, which is always equal to 1, like..:
1km/1km = 1000m/1km
2007-09-13 09:09:47 · answer #4 · answered by kevin. 2 · 0⤊ 0⤋