Aturquoise can walk 1/2 a mile in 1/4 of an hour. complete the table.

hours miles
0
1/2
1
1 1/2
2

pease to complete the table and find the unit rate. explain

Since they can walk 1/2 mile in 1/4 of an hour that means they can walk a mile each half hour so the chart would be filled in 0,1,2,3,4

So the turquoise will move 2 miles in a full hour.

Explanation: 
If it moves 1/2 a mile in 1/4 of an hour. (15 minutes)
In 2/4 of an hour (30 minutes) he will move another 1/2 of a mile. That's 1 mile.
In 3/4 of an hour (45 minutes) he will move another 1/2 of a mile. That's 1 1/2 a mile.
In 1 hour (4/4 of an hour) he will have moved 2 miles.