Joe drove 538 miles 9 hours 15 minutes. what was his average speed per hour

Plzzzz i beg u asap ! what is the equation of this graphed line? enter your answer in slope-intercept form in the box.

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

Three consecutive integers have a sum of 234. what are the three integers