Select the solution to the graph from the following points. Select all that apply. ( − 15 , − 4 ) - 15 , - 4 ( − 6 , 1 ) - 6 , 1 ( 3 , 2 ) 3 , 2 ( 12 , 9 ) 12 , 9 ( 21 , 8 )

What is the value of the digit 1 in the number 13?

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?