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MaRussiya [10]
3 years ago
11

Write an integer to represent 30 meters below sea level. explain the meaning of 0 in this situation​

Mathematics
2 answers:
bija089 [108]3 years ago
7 0
-30 represents 30 meters below zero.

Zero represents sea level in this situation.


Please consider marking this answer as Brainliest to help me advance.
Dmitry_Shevchenko [17]3 years ago
7 0
-30 would be an appropriate integer to pick in this case; 0 here would represent sea level, while the negative sign represents the fact they we’re below it instead of above it.
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Select the correct answer from each drop down menu.
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Estimate how much farther sound travels through stone in 17 seconds than through a aluminum in the same time
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Sound travels 10200m farther through stone in 17 seconds than through aluminium

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6 0
3 years ago
A survey of 800 students yielded the following information: 519 were seniors, 430 were commuters, and 300 of the seniors were co
Ray Of Light [21]

Answer:

The number is  (S \ u \  C  ) = 649

Step-by-step explanation:

From the question we are told that  

      The sample size is  n =  800

       The number of seniors is  S  =  519

         The number of  commuters is  C =  430

         The number of of seniors that are commuters is  (S\  n \ C )=  300

Generally the number of 800 surveyed students who were seniors or were commuters is  mathematically evaluated as

     (S \ u \  C  ) =  S + C  -  ( S \  n  \  C )

=>   (S \ u \  C  ) =  519  + 430   - 300

=>   (S \ u \  C  ) = 649

3 0
3 years ago
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