Answer: 21.3 km
Step-by-step explanation:
Given: On each of 3 days the distance traveled by Derrick to school = 6.45 km
The distance rode by Derrick to library = 150 meters
Since, 1 m=
Thus, the distance rode by Derrick to library = 
The distance rode by Derrick to home = 500 meters.
Thus, the distance rode by Derrick to home = 
Distance he rode in each day = 
Now, Distance he rode in 3 days = 
Answer:
Step-by-step explanation:
a
It’s not letting me click on the picture to see the question
Answer:
Y = 2x-4
Step-by-step explanation: