Question 1 (1 point)
simplify: (3a b – 7ab² + 11a4b3)
- (-2ab² + 3a b + 6a4b3)

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form.