Find the number equivalent to 4:3. _:21
2 answers:
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Answer:
The approximate elevation of the "ojos del salado" volcano is 19,686 feet above sea level
Step-by-step explanation:
Let
y -----> elevation of the "ojos del salado" volcano
x -----> elevation of the "khangar" volcano
we know that
The elevation of the "ojos del salado" volcano is about 3 times as great as the khangar volcano
so
----> equation A
we have
substitute the value of x in the equation A
therefore
The approximate elevation of the "ojos del salado" volcano is 19,686 feet above sea level