What is a nother word for task?

How many grams in .25 oz of gold? Why are the equations w minus x plus x equals w and w plus x minus x equals w called Identities? How do you write 14200000 in scientific notation? How can you turn 0.5 into a fraction? What is one third of 69? Why are there colored dots on chip bags? Must all the edges of a semiregular polyhedron be the same length? Can someone explain how to arrange 3 over 10 1 over 7 and 1 over 4 from smallest to largest? Does a sphere have a face? 225 divide by 4.5? How many times does 7 go into 420? The diameter of a round dinner plate is 10 in what is the area of the plate? 102 dalmatas cachorros al rescate descargar gratis? How do you find the discriminant on a graph? What is the divisibility rule for 42? What is the short term of pound? What is the value of 1 in the number 8.172? How many liters is 1 kg of SN 500 base oil? Which 3d shape has one side of a face? How would you evaluate 7 plus 2.53 equals 28.5 as an expression?