Anonymous asked 10/6/2010 Peggy had three times as many quarters as nickels. She had $1.60 in all. How many nickels and how many quarters did she have? Which of the following equations could be used to solve the problem?
Anonymous asked 10/5/2010 List the conditions when the sum of a positive number and several negative numbers will be positive. Include an example that represents your answer?
Anonymous asked 10/4/2010 Which statement is false? (Points : 1) a ∈ {a, b, c} Ø ⊂ {a, b, c} Ø ⊆ {a, b, c} Ø ∈ {a, b, c}
Anonymous asked 10/4/2010 If the lcm is 18 and hcf is 2 wHAT R THE NUMBERS? HOW DID U GET THE RESULT?(WHICH METHOD)
Anonymous asked 10/3/2010 I wanna know how you find the highest fraction out of 7/8 and 13/15 using the LCM method?
Anonymous asked 10/3/2010 The number of integral roots of the equation x^4+under root (x^4+20)=22 is?
Anonymous asked 10/2/2010 A box contains both cubes and five-sided pyramids. The total number of objects in the box is 17. The total number of sides for the cubes and pyramids is 95. How many cubes are in the box?
Anonymous asked 9/30/2010 How to write 12 squared in standard form? How to write 3 cubed in standard form?
Anonymous asked 9/29/2010 In the reaction represented by the equation N2 + 3H2 => 2NH3, what is the mole ratio of nitrogen to ammonia?
