Is 5a plus 2b a monomial?

How many once in kellow? How is 0.6 written as a fraction? What factors are multiplied to form a perfect square? What is L square? What is the expanded form of 0.320? How do you write two hundred million five thousand four hundrde thirty nine in word form? What is the answer to 5 5 8 - 2 6 7 - 2 7 - 5 8? 150 off any 600 purchase? Can 918 be simplified? What is the smithandwesson model 15-4? What is 5 over 8 as a whole number? What is 60 times 76? What is 2 dividid by 884 equal with all work shown? How do you calculate the faces of a Cube? How is mathilde like in the end of the story the necklace? What does 10 x 10 x 10 equal? What is 10560 x 24900? Where pythagorean theorem is applied and how? Where is 37 degrees 35 N 77degrees 30 W? What two numbers multiply to give you -4?