Answer:
1.5 hours to 525 km
Speed in km/h=

Step-by-step explanation:
XD
If I babysit my little sister, my Mom has to work.
Hope this helps! :D
6x4 = 24
Therefore, 24 is your answer.
Answer:
Initial height of the anchor is 75 meters.
Step-by-step explanation:
We are given the following in the question:

where, I is the anchor's elevation in meter after t seconds dropped from the ship.
We have to find the initial height of anchor that is we have to put t = 0 in the equation.
Putting t = 0, we get,

Thus, initial height of the anchor is 75 meters.