Sharon is traveling from city A to city B. The distance between the twocities is a variable because she would like to use the equation to use forother cities. She knows that 50% of the time she will...

Sharon is traveling from city A to city B. The distance between the twocities is a variable because she would like to use the equation to use forother cities. She knows that 50% of the time she will be traveling 30 milesan hour and the remaining 50% she will be traveling 65 miles per hour.Write an equation that will calculate the time it will take to travel from onecity to the next.