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An ambulance needs to reach an accident scene in 10 minutes. Report a Problem At what rate of speed must the ambulance travel? if the accident is 12 kilometres away? 60 km/h 66 km/h O 72 km/h O88 km/h
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40 votes
40 votes
An ambulance needs to reach an

accident scene in 10 minutes.
Report a Problem
At what rate of speed must the ambulance travel?
if the accident is 12 kilometres away?
60 km/h
66 km/h
O 72 km/h
O88 km/h

User Let Me Tink About It
by
2.7k points

2 Answers

16 votes
16 votes

Answer:

Step-by-step explanation:

Given:

t = 10 min = (1/6) h

D = 12 km

______________

V - ?

V = D / t = 12 / (1/6) = 12·6 = 72 km/h

User Derek Stutsman
by
2.8k points
15 votes
15 votes

Answer:

72 km/h. that the speed it's need

User Chanaka Karunarathne
by
3.0k points
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