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Varvara68 [4.7K]
3 years ago
5

A commercial jet liner hits an air pocket and drops 274 feet. After climbing 195 ​feet, it drops another 139 feet. What is its o

verall vertical​ change?
Mathematics
2 answers:
Brums [2.3K]3 years ago
8 0
-274 + 195 - 139 + -218
mylen [45]3 years ago
4 0
It dropped 274

Then went up 195, so:
274 - 195 = 79

Then it dropped another 139, so:
79 + 139 = 218

The total vertical change from where it started was 218 feet. 
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