Answer:
Step-by-step explanation:
7/9
Answer:3 & 4
Step-by-step explanation: those are the two with multiplication/division
Answer:
No, the graph is only increasing while the student rides his bike, rides the bus, and walks. It is stays the same while he waits for the bus and when the bus stops to let him off.
Step-by-step explanation:
Step-by-step explanation:
s:t=2:3
t:u=2:3
s:u=?
s/u=2/3
