Answer :

Answer:

45%

Step-by-step explanation:

Previous distance commute = 51 miles

New distance commute = 28.05 miles

Decrease in distance commute =

Previous distance commute - New distance commute

= 51 - 28.05

= 22.95 miles

Percentage decrease = (decrease / Previous distance commute ) × 100

= 22.95 / 51 × 100

= 0.45 × 100

= 45%