linaoficcial938 linaoficcial938 26-01-2024 Mathematics contestada If a person walks at 4 mph, he covers a certain distance. If he walks at 9 mph, he covers 8.5 miles more. How much distance did he actually cover?a. 5.5 milesb. 6.8 milesc. 7.8 milesd. 8 miles