a ship sails 125 km 580 m in a day . Estimate (in kms) the distance covered by the ship in 12 days by brainly
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Answered by
0
Answer:
Let the angle be X
5X=90
X=90/5
X=18
So it's your answer
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Step-by-step explanation:
Let the angle be X
5X=90
X=90/5
X=18
So it's your answer
Mark me Brianlist
Answered by
2
Answer:
Let total distance between starting and end point be x km
Then time taken to cover it will =
Time =distance /speed
= x/15 hrs.......... (1)case
In (2)case
Time= x/10 hrs
Average speed =total distance /total time
= (x+x) /[(x/15)+(x/10)]
=2x/(5x/30)
=2x/(x/6)
=2x × 6/x
= 12 km /hour
Step-by-step explanation: PLEASE MAKE ME THE BRAINLIEST
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