A. 1 because a to b is 5 miles and b to c is 4 miles so it couldn't be 1 mile
4 x 27 = 108 and 4 + 27 = 31... I don't think there is any pair of numbers that would equal -31. So the answer would be 4 and 27. Good luck! Hope this helped!!
The answer is D, they are independent because they intersect at one point.
Answer:
5 hours
Step-by-step explanation:
150-45=105
105/20=5 with a remainder of 5
Have a great day :)