Three times the sum of a number and 4 is 8 less than one-half the number.

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.

True or false? a circle could be circumscribed about the quadrilateral below.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°