Help with math hw PLEASE
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Joined: Aug 2003
Posts: 5,689
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From: Farmingdale, NJ
Originally Posted by shotiable,Oct 9 2009, 12:03 AM
difference is 5,600 cm^3 which translates to 56 m^3
oops lol i suck at math
i didnt do my pneumonic:
King hector declared march dog cat month
K H D M D C M
from c to m is two moves left of the decimal point so... 56 m^3
i feel so dumb now... thats what i get for typing while sleepy
oops lol i suck at math
i didnt do my pneumonic:
King hector declared march dog cat month
K H D M D C M
from c to m is two moves left of the decimal point so... 56 m^3
i feel so dumb now... thats what i get for typing while sleepy
whats sad is that this kid is going to get the answer wrong because of s2ki... lol
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If the water goes up by 2cm then 5,600cc so 5.6L.
If the water goes up by 25cm then 70,000cc so 7.0L.
Basically length x width x delta(height).
Delta height = change in height. You said it goes up 2cm so the calculation is:
40cm x 70cm x 2cm = 5,600 cubic centimeters (cc).
1,000 cubic centimeters = 1L
5,600cc x 1L/1,000cc, the ccs cancel out, so 5.6L.
If the water goes up by 25cm then 70,000cc so 7.0L.
Basically length x width x delta(height).
Delta height = change in height. You said it goes up 2cm so the calculation is:
40cm x 70cm x 2cm = 5,600 cubic centimeters (cc).
1,000 cubic centimeters = 1L
5,600cc x 1L/1,000cc, the ccs cancel out, so 5.6L.
Joined: Jan 2007
Posts: 32,283
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From: Cincinnati, OH
Originally Posted by shotiable,Oct 8 2009, 11:59 PM
this deserves to be in the fail thread lol i know when i epically fail
