The rate of a small aircraft in calm air is 125 mph. if the wind is currently blowing south at a rate of 5 mph, how far north can a pilot fly the plane and return it within 3 h?

What are the solutions to the equation 4x2+3x=24-x

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.