Respuesta :

Answer:

she will have spent 21 hours on the phone

Step-by-step explanation:

6 hours in 2 days

6 divided by 2

3 hours a day

7 days a week

3 multiplied by 7 = 21

Answer:

Step-by-step explanation:

21 hours

6 hours in two days

3 hours per day

3 hours X 7 days = 21 hours a week