Answer:
..........
Step-by-step explanation:
She reached 6 miles on her 30th day.
Answer:
d=7/2
Step-by-step explanation:
3/4d-1/2=3/8+1/2d
multiply all by 8, to make them into whole numbers (makes it easier)
6d-4=3+4d
move terms
6-d-4d=2d
3+4=7
7=2d
d=7/2
Answer:
Need a picture of the problem.
Step-by-step explanation: