Mean equals average
So 8 plus 10 equals 18
18 divided by 2 is 9
Mean is 9
Answer:
If she walked 3.5 miles in 1.4 hours, then her pace was:
3.5 miles / 1.4 hours = 2.5 miles/hour
Step-by-step explanation:
To get her pace in miles per hour, you take the number of miles and divide by the number of hours.
Okay, I'm pretty sure the answers are:
11) B
12) C
13) B
14) A
