What is the length of one side of a regular octagon if its perimeter is 104 mm?

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Which inequality has a dashed boundary line when graphed ?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )