The standard advice is to do cardio and strength workouts in separate sessions or on alternate days. A sample program would have resistance training workouts on Monday, Wednesday, and Friday, and cardio training on Tuesday, Thursday and Saturday. You can also combine your cardio days with yoga or stretching.  

But if you have trouble making time for exercise each day, combining cardio and strength workouts in one session is an option. The better approach would be to perform 10-15 min HIIT immediately after resistance training followed by low intensity SPC (Steady Pace Cardio) for 20-30 minutes.

What may have an impact is the amount of cardio you do in combination with your primary goal:

Fat burning:  3 times a week | 45 minutes | 15min HIIT/30 min SPC

Muscle hypertrophy training:   3 times a week | 30 minutes | 10 min HIIT/20 min SPC

Strength training: Twice a week | 30 minutes | 10 min HIIT/20 min SPC