How much time will it take a car travelling at 88 km/hr (55 mi/hr) to travel 500km? show work

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

The graph shows the amount of total rainfall at each hour what was the total rainfall amount after three hours

Find two numbers if their ratio is 4: 7 and their difference is 123.