Anonymous asked 2/10/2015 The sum of three numbers is 84 . The second number is 3 times the third. The third number is 6 more than the first . What are the numbers?
Anonymous asked 2/6/2015 Give an example of using the distributive property for negative monomial times a trinomial with different signs on the terms, and show each step of the distribution. -4x (3xy+4y-3x)?
Anonymous asked 2/5/2015 When a student heated a 10.75 g sample of a hydrated salt to a constant mass of 8.25g, what was the mass of the water removed?
Anonymous asked 2/4/2015 Jackson's bedroom has an area of 90 square feet. The area of his bedroom is 9 times that of his closet. If the closet is 2 feet wide, what is its length?
Anonymous asked 2/1/2015 Elaine sold twice as many t shirts as Kim. How many did each girl sell if the total number of t shirts was 27?
Anonymous asked 1/31/2015 Find the density, in g/cm3, of a metal cube with a mass of 55.2g and an edge length ( l ) of 2.65cm For a cube, V=l3? Please help?
