What percent of 290 is 464?

Are Quadrilaterals similar if their corresponding angles are congruent and their corresponding sides are proportional? What is a composite number between 31 and 50 with an even number of factors and has a sum of 16? What is one fourth of a shaded area? What is the circumference of a circle with a diameter of 15 foot? Is demonic transference true? How do you get 24 out of 8 5 8 9? Did I break my Goldstar GMV microwave model GMV 1540 TW after it ran empty on high for 5 minutes? What class is after Algebra? 78 divided in half? Why does the formula for finding the surface area of a rectangular prism is helpful? Is CH4 a tetrahedron? How many RRNCO are assigned to each unit? What is the Roman numeral for 43 million? How do you draw a iosceles triangle? How do you convert 70 pounds to kg? - 2x plus 5 when x equals -3? What is adendum? What does iiaight mean? How do you say 42000000000000000? What is bigger 5 eighths or 7 tenths?