3 11/12 is the answer. 47.02 equals 47/12 as a fraction if you divide 47 by 12 you will get 3 with a remainded of 11/12. Therefore, the mixed number is 3 11/12
Answer:2.81
Step-by-step explanation:
Answer:
A is b/c the 2 minutes and 54 seconds are 174 seconds and the .29 also gets carried over, so it is 174.29. (You are converting minutes to seconds [60 seconds=1 minute])
B the average time of the four runners would be 43.5725 seconds, b/c 174.29/4=43.5725
