A train took 11.5 minutes to travel 10 km from station X to station Y. It stopped at station Y for 0.5 minutes. It then took another 24.0 minutes to travel 20 km from station Y to station Z. What was the average speed of the train (km/hr)? (Please show all statements and working to get full marks) 3 marks.

1d

2b

3 false

4 d

5 3200sq,ft

80+60+y=180

then divide the difference between 60 and y and add it to 180

so x =180 +( (y-60)/2)

x equals 200

step-by-step explanation:

8

the answer is option a you would get more money.it would be $250.

step-by-step explanation:

for option b 200/2=100=50% 100/2=50=25% 50/5=10=5% it would be $220

i don't see any steps below, sweetheart