9514 1404 393
Answer:
133 1/3 km/hour
Step-by-step explanation:
Average speed is computed as ...
average speed = (total distance)/(total time)
= (80 km +120 km +200 km)/(2/3 + 1 + 1 1/3 hour) = 400 km/(3 hour)
= 133 1/3 km/hour
Y2-Y1
Over X2-X1 and then there is your slode
Answer:
C
Step-by-step explanation:
If you are distributing, you must distribute the outside to both terms in the inside.
Answer:The Answer is -23
Step-by-step explanation:
