Answer:I guess it is 23299.16969909
Step-by-step explanation:
First you 4 9/14 - to 2 6/7 and then add 8 5/6
That will the answer 10 13/21
Answer:
Last one
Step-by-step explanation:
17 times 3 is 51
Step-by-step explanation:
-w - 11 < or = w - 5
-2w - 11 < or = -5
-2w < or = -16
w > or = -8
Answer:
As per the statement:
The formula for speed of a tidal wave is:
where
V represents the speed of a tidal wave
g represents the acceleration due to gravity i.e g = 9.8 and
h represents the depth of the ocean in meters.
It is also given that If the ocean is 500 meters deep.
we have to find the speed of the tidal wave:
h = 500 meter , g = 9.8
then;
Simplify:
therefore, the speed of a tidal wave will be 70 m/s