A plane traveled 1463 miles to Moscow and back. The trip there was with the wind. It took 11
hours. The trip back was into the wind. The trip back took 19 hours. What is the speed of the
plane in still air? What is the speed of the wind?

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?