Answer:
ask your teacher
Step-by-step explanation:
Answer:
.
Step-by-step explanation:
Answer:
(i)= 45 KPH, (ii) = 251 miles
Step-by-step explanation:
'Per' essentially means divide. Thus, to find Kilometres per hour, divide 270 by 6= 45. The bus is travelling at 45 KPH.
Then, to see how far a nine hour trip would cover, distance = speed * time = 251 miles.
The answer is D, (20%)
29/145=0.2
0.2 converted to a percentage
0.2/1 is 20%