Line m passes through the points (3, -4) and (9, -3) If line n is parallel to m, which of the following must be the slope of line n) A. -7/6 B. 1/6 C. 6 D. -6/7 i do not need explanation just which answer it is

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?