9 items are filed under this topic.
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    Salary Plus Commission | 
  2019-04-05 | 
  
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  From Herschel: Fire Fighting Equipment pays salespeople as follows: $452 per week plus a commission of .9% on sales between $15,000 and $25000, with 1.1% paid on sales in excess of $25,000. Find the gross earnings for an salesperson whose Total Sales are $28,400. (No commission is paid on the first $15,000 of sales) Answered by Penny Nom. | 
  
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    Salary plus commission | 
  2017-10-16 | 
  
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  From Natasha: Veronika works at Future Shop and earns ₱10.50/h plus 6% commission on sales. Last week Veronika worked 40 hours. What was Veronika’s weekly gross salary if her total sales were ₱2050? Answered by Penny Nom. | 
  
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    Is the square root of 2 plus the square root of 2 irrational? | 
  2017-03-29 | 
  
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  From haya: how can i prove the the square root of 2 plus the square root of 2 is an irrational number? Answered by Penny Nom. | 
  
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    Limits as x approaches a constant | 
  2007-06-25 | 
  
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  From Mac: can you please tell me what is the reason they say "denominator is a negative quantity"
in the solution 11 and "denominator is a positive quantity" solution 10 ??
 
If i guess correctly, for solution 10, its because of x^2 in the denominator. Answered by Penny Nom. | 
  
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    Odd plus even is odd | 
  2001-10-14 | 
  
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  From James: Why is the sum of an odd number and an even number always odd? Answered by Peny Nom. | 
  
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    une écriture plus simple des expressions | 
  2011-01-13 | 
  
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  From jessie:
 trouver une écriture plus simple des expressions suivantes sachant que : x + y = 3 et x - y =-2 
  A=x-1+y+2                                        B=x-1+y-2 
  C=x+1+y+2                                      C=x+1+y-2   Answered by Claude Tardif. | 
  
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    Le plus grand commun diviseur | 
  2009-11-11 | 
  
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  From Katie: Question: Pendant mon cours de MAT 1300, mon enseignant m'a posé la question suivante:
  
(a, b) = 12 
(a², b) = 24 
(b, 72) = ?
  
Pouvez-vous m'aider s'il-vous-plaît? Answered by Claude Tardif. | 
  
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    Un système de plusieurs équations et plusieurs inconnues | 
  2009-01-22 | 
  
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  From Cédrick: J'ai un problème écrit à résoudre est-ce que vous pouvez m'aider ?
  
Le premier est le tiers de la somme des deux autres. 
La somme du premier et du deuxième est 13. 
Le produit du deuxième et du troisième est 56. 
Réponse: Le premier nombre est___________________ 
              Le deuxième nombre est _________________ 
              Le troisième nombre est _________________
  Answered by Pierre-Louis Gagnon, Antoine Letarte at Claude Tardif. | 
  
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    quel sont les plus grands diviseurs communs? | 
  2005-09-07 | 
  
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  From Sylvain: quel sont les plus grands diviseurs communs? Answered by Claude Tardif. | 
  
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