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The answer I can’t do it I don’t understand it
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The answer I can’t do it I don’t understand it

The answer I can’t do it I don’t understand it-example-1
User Oluf Nielsen
by
4.2k points

2 Answers

7 votes

Answer:

20 + 10 = 30

30 - 12 = 18

18 + 5 = 23

His elevation is 23ft below the sea level

User Jkira
by
4.6k points
4 votes

Answer: -23 feet to sea level

Explanation:

start with 0 (sea level)

he dives twenty, -20

he dives ten more, -20 - 10 = -30

he swims up twelve feet; -18

he goes down 5 more; -23 feet

User Aureliano Guedes
by
3.7k points
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