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%