Acyclist travels 2/3 of his journey at the average speed of 12 miles per hour. he then travels the remaining 30 miles of his journey in 3 hours. how long does it take?

Find the value of a. the diagram is not to scale. a quadrilateral is drawn. the upper and lower sides are parallel. the interior angle in the upper left corner is labeled a degrees. the angle in the upper right corner is labeled 113 degrees. the angle in the lower right corner is labeled b degrees. the angle in the lower left corner is labeled 36 degrees. a. 36 b. 144 c. 54 d. 126

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

Which of these tools or constructions is used to inscribe a hexagon inside a circle?