Ineed asap. name the property illustrated: (8+6)+4=8+(6+4) a: associative property of addition b: opposite of a sum property c: commutative property of addition

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x