D=rt and we are told d=546 and r=1.3m/s so
1.3t=546 divide both sides by 1.3
t=420 seconds so
420s(min/60s)=7 min
So it takes him 7 minutes to walk to Sara's house.
Answer:
26
Step-by-step explanation:
Answer:
the 1st graph that has a point of (4,5)
This is the correct answer to the problem