What are the possible values of n

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "