Answer quickly!! If you have 2 lamps you can make the following signals (lamp can be on or off).
How many lamps do you need to make 60 different signals?

A5 foot long board is propped against the wall of a house. the board forms a 60° angle with the ground. how far is the base of the board from the wall?

Each flyer costs $0.25. our total budget is $555. it will cost $115 for other supplies. about how many flyers do you think we can buy? a.)less than 1,000 flyers b.)between 1,000 and 2,000 flyers c.)10,000 flyers d.)greater than 2,000 flyers

What is the area of the regular 24-gon with radius 5 mm