As a trains engineer, erin guided the train on a 64 mile run which took 1.7 hours. she then stopped on a side rail to let a second train pass. she then continued another 80 miles, which took 1.9 hours what was the trains average speed for the entire run? there are no answer choices!

Ofin . (2,4) (2,1) a. y= 2 b. x= 2 c. x= -2 d. y= 2x

Which of the following is a cost homeowners insurance does not protect? a. the cost of repair or replacement of a home lost in a natural disaster. b. additional living expenses required while your home is repaired after a disaster. c. replacement costs for all contents in your home, including high cost electronics. d. the cost of medical expenses incurred by somebody getting injured on your property. select the best answer from the choices provided

On which number line are -3 and its opposite shown