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Feliz [49]
2 years ago
6

Ned is driving at 72km/h, at this rate how long (in hours and minutes) will it take him to drive 210km

Mathematics
1 answer:
beks73 [17]2 years ago
5 0

Answer:

2 hours 55 minutes

Step-by-step explanation:

calculate time (T) using the relationship

T = \frac{D}{S} ( D is distance , S is average speed )

T = \frac{210}{72} = 2.9166... hours

to convert to hours and minutes multiply the decimal part by 60 , that is

0.9166.. × 60 = 55 minutes

then time taken to drive 210 Km is 2 hours 55 minutes

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