Answer:
1/5 is not greater than 2/7 because 1/5 = 7/35 and 2/7 = 10/35.
<h3>
Answer: 4900 mph</h3>
Work Shown:
30 min = 30/60 = 0.5 hours
distance = rate*time
rate = distance/time
rate = (2450 miles)/(0.5 hours)
rate = (2450/0.5) mph
rate = 4900 mph
For the sake of comparison, a typical commercial passenger jet can reach max speeds of about 600 mph.
The equation used would be:
4m + 2 = 30
where the answer would be 7.
Answer:
14 1/13
Step-by-step explanation:
13/4*13/3=169/12=14 1/13
49 only has one square root, which is 7. There is no other number that you can multiply by itself to get 49
