Akbar travels from home to work in his car. His journey is shown on the graph.
How long did the entire journey take in minutes?

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

What is the volume of a cone with a height of 6 cm in the radius of 2 cm