If a person can travel 18 km in 45 minutes, what time is needed to travel 30 km?
Answers
Answered by
3
Answer:
75
Step-by-step explanation:
18→45
30=(45÷18)×30
=75
Answered by
1
Answer:
the answer is 1 hour
Step-by-step explanation:
because
18 km =45min
30 km= ?
30-18 =12
1hour=60min
60-45=15min
so, 30km=1 hour
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