Respuesta :

Answer:

the answer is G 6.75 or 6 3/4

Step-by-step explanation:

Answer:

6.75

Step-by-step explanation:

27 miles in 2 hours

Unit rate = 27 / 2

Unit rate = 13.5

13.5 miles in 1 hour

13.5 / 2 = 6.75

6.75 miles in 1/2 hour