Answer:
Olga
Step-by-step explanation:
To calculate average speed we can compare their hourly rate
Trisha ran 10km in 2.5 hours which is equal to 4km in an hour
Jason ran 7.5km in 2 hours which is equal to <em>3.75km an hour</em>
Olga ran 9.5km in 2.25 hours which is equal to <u>4.2 an hour</u> approximately
You didn’t include a picture?
The answer to number 3 is 66
the answer to number 4 is 61°
can i get brainliest
Measure 2 sides, then multiply them, and divide by 2.
Answer:
k^2 = 90
k= 9.486
Mark my answer as brainlist
