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Anna71 [15]
3 years ago
9

Sasha runs at a constant speed of 3.6 m/s for half hour. Then she walks at a rate of 1.6 m/s for half an hour how far did Sasha

run and walk in 60 minutes
Mathematics
2 answers:
DochEvi [55]3 years ago
7 0

Answer:

9360 meters

Step-by-step explanation:

3.6 * 60 = 216 meters/minute

216 * 30 = 6480 meters in a half hour

1.6 * 60 = 96 meters/minute

96 * 30 = 2880 meters in a half hour

6480 + 2880 = 9360

Svet_ta [14]3 years ago
4 0

Answer:

Step-by-step explanation:

Distance = speed × time

Sasha runs at a constant speed of 3.6 m/s for half hour. This means that the distance she covers while running would be

3.6 × 0.5 = 1.8 miles

Then she walks at a rate of 1.6 m/s for half an hour. This means that the distance she covers while walking would be

1.6 × 0.5 = 0.8 miles

Total distance that Sasha covered in running and walking for 60 minutes is

1.8 + 0.8 = 2.6 miles

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