He went 90 miles, 180 minutes. explanation: there are 4 , 15 minute intervals in an hour. 4 x 15 is 30. so 30 miles an hour. you multiply 30 miles x 3 hours and get 90 miles. then there’s 60 minutes in an hour and 60 x 3 is 180.
16.2 x 4 = 16.2 + 16.2 + 16.2 + 16.2 = 64.8
Answer:
You would use miles when you are measuring long distances.
Answer:
A. the slope of the best fit line would be negative