A) the slope of distance vs time is speed:
i) from 09:00 to 09:11 it is increasing velocity positively and steadily by going away from the origin.
ii) the car speeds up by going away from the origin with constant velocity.
iii) the car does not have any movement stationary in 9m.
iv) it car is dropping speed, going toward the origin.
b) distance= 9m+6m=15m
c) i) slope= velocity= (9-0)/(24)= 3/8 km/h
ii) velocity = (6-4)/(19)=2/19 km/h
Answer:
<h2>The rate is 15 minutes per meter.</h2>
Step-by-step explanation:
It takes 9 minutes to fill a depth of 
meters.
Filling meters take 9 minutes time.
Filling 3 meters of the aquarium takes 
= 45 minutes time (Multiplying by 5 both the numbers).
In order to<u> fill 1 meter of the aquarium it will take </u>
<u> minutes</u> (Dividing by 3 both the numerical values).
Answer:
52 i think
Step-by-step explanation:
