Answer:
63/8 , 7 7/8 or 7.875
Step-by-step explanation:
First convert the mixed number to an improper fraction: 5 1/4 = 21/4
And then multiply the fractions 21/4 x 3/2 = 63/8
For this case we have that by definition, the distance between two points is given by:

We have the following points:

Substituting we have:

Thus, the distance between the points is
Answer:
