Answer: The last option, <u>28</u> minutes
Step-by-step explanation:
See attached for my work. <em>If you are color blind let me know, I color-coded where I "pulled" numbers from.</em>
To answer this problem, we can look at the graph. We need to see for how long the black line is above the blue.
Answer:
28 minutes
Hello!
The black line represents Lynn's speed throughout the course of the run, while the blue line represents Kael's run throughout the run.
The y-values of the graph represent the speed of each person, while the x-values represent the time.
To find out how long Lynn was running faster than Kael, we can find the range of the x-values when the black line is ABOVE the blue line.
The first point when it was above the blue line is when x is at 12. The final point is when x is at 40.
Since the units are minutes, Lynn was faster than Kael for 28 minutes.
.00114771
<em>hope this helps, good luck :)</em>
a) The halfway number is .
b) The ascending order is ,and .
<u>Step-by-step explanation:</u>
a)Halfway number is otherwise Middle number.
The halfway number of two numbers = .
The halfway for and = .
=.
= .
∴Halfway =.
=