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re: Sunday morning math question

Posted on 8/12/18 at 9:52 am to
Posted by iAmBatman
The Batcave
Member since Mar 2011
12382 posts
Posted on 8/12/18 at 9:52 am to
It’s got nothing to do with biology dumbass.

It’s a math problem, pure and simple.
Posted by summersausage
Member since Jul 2010
1831 posts
Posted on 8/12/18 at 9:59 am to
9, 9, 9
Posted by summersausage
Member since Jul 2010
1831 posts
Posted on 8/12/18 at 10:00 am to
Double 9,9,9 post.
This post was edited on 8/12/18 at 10:01 am
Posted by Mud_Till_May
Member since Aug 2014
9685 posts
Posted on 8/12/18 at 10:00 am to
99.02 lbs
Posted by tilco
Spanish Fort, AL
Member since Nov 2013
13509 posts
Posted on 8/12/18 at 10:06 am to
99lbs
Posted by NATidefan
Two hours North of Birmingham
Member since Dec 2008
36302 posts
Posted on 8/12/18 at 10:06 am to
If they are 99% water, then .99*100=99 lbs of water and 1 pound of potato. If they drop to 98% water you still have the 1 pound of potato, but instead of it being 1% of the weight, its now 2% of the weight. So if 1 pound is 2% of something. 1=.02x or 1/.02=x. So x=50 lbs.


This post was edited on 8/12/18 at 10:10 am
Posted by pioneerbasketball
Team Bunchie
Member since Oct 2005
132796 posts
Posted on 8/12/18 at 10:08 am to
The 2:98 ratio reduces to 1:49
Posted by LZ83
La
Member since Sep 2016
17406 posts
Posted on 8/12/18 at 10:10 am to
7, it’s 7 isn’t it?
Posted by LSUsuperfresh
Member since Oct 2010
8338 posts
Posted on 8/12/18 at 10:19 am to
X / (X+1) = 0.98

Solve for X.

X = 49 (weight of water in lbs)

Total weight = X + 1 = 50 lbs
This post was edited on 8/12/18 at 10:23 am
Posted by foshizzle
Washington DC metro
Member since Mar 2008
40599 posts
Posted on 8/12/18 at 10:24 am to
Can't anyone do simple algebra around here?

The total weight after dehydration is 50 lbs - 1 lb non-water and 49 lbs water. I'll let you explain how to get there since it's your homework assignment.
Posted by BurningHeart
Member since Jan 2017
9545 posts
Posted on 8/12/18 at 10:36 am to
quote:

Explain your answer.


Was going to give you the answer till I saw this rude demand.

Posted by jimbeam
University of LSU
Member since Oct 2011
75703 posts
Posted on 8/12/18 at 10:37 am to
Potatoes are like 80% water idiot.

Therefore I’m not doing your homework.
Posted by rodnreel
South La.
Member since Apr 2011
1336 posts
Posted on 8/12/18 at 10:46 am to
97#.

Reduced 99% of weight by 1%.
Posted by DArbonneDuke
D'Arbonne, LA
Member since Nov 2005
1462 posts
Posted on 8/12/18 at 10:57 am to
98.98989898....

100/99 = x/98
Posted by CelticDog
Member since Apr 2015
42867 posts
Posted on 8/12/18 at 10:58 am to
99+(100*(98/99))



Posted by rickyh
Positiger Nation
Member since Dec 2003
12480 posts
Posted on 8/12/18 at 12:04 pm to
I ate a microwaved potato last night and baked chicken. Makes me think about how much water was lost in the process. But the butter I added might have evened things out. I will come up with your answer in a little while.
Posted by TigerstuckinMS
Member since Nov 2005
33687 posts
Posted on 8/12/18 at 12:19 pm to
quote:

Sunday morning math question

Posted by Engineer
Member since Dec 2015
277 posts
Posted on 8/12/18 at 12:54 pm to
quote:

The 2:98 ratio reduces to 1:49


The volume of potato doesn’t double, it gets replaced by air when the water leaves the system.

You have 1% potato, 1% air, 98% water.

How much does that weigh?
Posted by East Coast Band
Member since Nov 2010
63000 posts
Posted on 8/12/18 at 12:58 pm to
If potatoes are 99% water by weight, what % water by weight are watermelons?
Posted by Fat and Happy
Baton Rouge
Member since Jan 2013
17134 posts
Posted on 8/12/18 at 1:22 pm to
What in the world are you possibly gonna do with that many potatoes?

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