How do you write -5.09 repeating as a fraction

Find the distance between (0,5) & (-4,2)

‼️‼️‼️‼️‼️the pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is 440 f, find the pressure exerted when the temperature of the gas is 380°f. (show work)

Find the rate of change for the situation.you run 7 miles in one hour and 21 miles in three hours.