Polygon c c has an area of 4 0 40 square units. kennan drew a scaled version of polygon c c using a scale factor of 1 2 2 1 ? and labeled it polygon d d.

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Which system of linear inequalities is represented by the graph?

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?