It depends on the original size.
Answer:
54 miles/hour
Step-by-step explanation:
His rate in miles per hour will be also his speed: to calculate the speed, we just need to divide the total number of miles travelled by the total number of hours, so we will have the average speed in the course:
Speed = 216 miles / 4 hours = 54 miles/hour
So the rate Max travelled is 54 miles per hour.
If 4.5 was the diameter then it would be
4.5 times 3.14 = 14.13
C.0.777 decuase it is smart
Answer:
D) 2x<u>2</u>
Step-by-step explanation:
i got i right on the test