An airplane completes a flight of 3600 miles at an average speed of 540 miles/hr. Calculate the time taken for the journey in hours and minutes.

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.

If square root x = -7, then x= -49 true or false

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.