Answer:
it's D.............................
Answer:
A=5
B=1
C=15
D=3
Step-by-step explanation:you just do the calculations
B, though you can look at the other numbers and find out a working proportion that's a multiple of 10.
Step-by-step explanation:
Answer:
i have no idea sorry =(
Step-by-step explanation:
<h2>
Average speed of biking is greater than average speed for the entire race.</h2>
Step-by-step explanation:
Total distance Julie traveled in triathlon = 22.2 miles
Total time taken = 2.15 hours.
We have
Total distance = Average speed x Time taken
22.2 = Average speed x 2.15
Average speed = 10.33 miles per hour.
We also have the function m = 13.8h represents the miles m Julie biked in h hours. This is also similar to
Total distance = Average speed x Time taken
m = 13.8 h
Average speed of biking = 13.8 miles per hour.
Average speed of biking > Average speed for the entire race
Average speed of biking is greater than average speed for the entire race.
