What is alquadea?

How many liters of a 7 percent solution of salt should be added to a 19 percent solution in order to obtain 456 liters of a 15 percent solution? How do you write 2.45 as a fraction? If y varies directly as x and y 18 when x 24 find x when y 15? How do you find the prime factorization of 88? What is the circumference of Texas? What does aluets mean? What is the name for polygon which has equal sides and angles? What does it mean to justify each step in an expression? How do you get a girl 2 blow you? Two spheres one with radius 7 and one with radius 4 tangent to each other what is the maximun possible length? What is the volume of a two inch sphere? What number is equal to one third of the difference between 360 and 135? Is tactics an abstract or concrete noun? What is metaphorical meaning of bridge? When you trisect a right angle you first construct what kind of triangle? What number divided by three fourths equals six? What are the possible values of k when the equation x squared plus 2kx plus 81 equals 0 has equal roots? How do you recognize identity in algebra? How do you write 800 in standard form? Divide And Conquer?