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Old 11-22-2006   #1
kickonlanky
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Default i need help bad!!!!!

ok read this

1. Suppose 4 days before the day after tommorow was Thursday. What day of the week was yesterday?
2.a gruop of 24 college students decided to climb Mt. McKinley. They bruoght enough food to last 20 days. If 16 additional students jion the team, how many days will their food last?
please help its do Mon.
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Old 11-22-2006   #2
Sillysidley

 
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i answered that

1. Saturday


2. 12 days
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Old 11-22-2006   #3
Sillysidley

 
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if your teacher asks u how u got the second one, it is an in verse variation ( as the # of people go up, then the days of food goes down).

That means that the product of 24 and 20 must equal the product of 36 (20+16) and the days of food

24*20/36=12

Simple
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Old 11-22-2006   #4
kickonlanky
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i had 12 for 2 i just wasnt sure
thanks for 1 though
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Old 11-22-2006   #5
Sillysidley

 
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no problem
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Old 11-23-2006   #6
Devil 11
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kyle that's *****ing!!!! stop it
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Old 12-14-2006   #7
Scion

 
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Quote:
Originally Posted by kickonlanky View Post
ok read this

1. Suppose 4 days before the day after tommorow was Thursday. What day of the week was yesterday?
2.a gruop of 24 college students decided to climb Mt. McKinley. They bruoght enough food to last 20 days. If 16 additional students jion the team, how many days will their food last?
please help its do Mon.
the first one is friday the 2nd one is 12 days trust me i have done tons of these
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Old 12-15-2006   #8
Jack Hinkle
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Todays friday
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Old 12-15-2006   #9
puppydog
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and to marrow is saterday
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Old 12-15-2006   #10
Sillysidley

 
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yeah!
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