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Popular questions and responses by keyera
math
On a 14day vacation, Glenn increased his caloric intake by 1500 calories per day. He also worked out more than usual by swimming 2 hr a day. Swimming burns 666 calories per hour, and a net gain of 3500 calories adds 1 lb of weight. Did Glenn gain at least
asked on November 18, 2009 
chemistry
How would you prepare 385 ml of a 0.856 m NaOH solution starting with a 4.93 m stock solution
asked on October 16, 2014 
math
2. Using divisibility tests, answer each of the following: a. There are 1379 children signed up to play in a baseball league. If exactly 9 players are to be placed on each team, will any team be short of players? b. A forester has 43,682 seedlings to be
asked on November 18, 2009 
Math
What is the answer to 4+3p=19 ?
asked on March 19, 2014 
math
26. Using only divisibility tests, explain whether 6,868,395 is divisible by 15.
asked on November 18, 2009 
math
42. Hosni gave the following argument that 2(a 1 b) 5 2a 1 2b, for all integers a and b. If the argument is correct, supply the missing reasons. If it is incorrect, explain why not. a (b+a)= (1)(a+b) = (1)a+ (1) b = a+ b
asked on November 18, 2009 
math
For which integers a, b, c does a 2 b 2 c 5 a 2 (b 2 c)? Justify your answer.
asked on November 18, 2009

chemistry
should be M
posted on October 16, 2014