POD Use number lines to answer the following question: Andy worm travels 6cm every 4 minutes betty worm travels 15cm every 10 minutes. Are Andy and betty traveling at the same rate? If not, who is traveling faster? Explain how you know.

Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value. 1. a 25% decrease followed by a 50% increase 2. a 20% decrease followed by a 25% increase

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?