A commercial jet liner hits an air pocket and drops 224 feet. After climbing 180 ​feet, it drops another 191 feet. What is its overall verti

Question

A commercial jet liner hits an air pocket and drops 224 feet. After climbing 180 ​feet, it drops another 191 feet. What is its overall vertical​ change?
The​ jet’s overall vertical change is _____ feet.

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Doris 4 years 2021-08-14T09:44:12+00:00 1 Answers 7 views 0

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  1. Vodka
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    2021-08-14T09:45:20+00:00
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    Answer:

    • -235 feet

    Step-by-step explanation:

    Let the initial position be zero

    Drop 224 feet

    • 0 -224 feet = -224 feet

    Climbing 180 feet

    • -224 + 180 = – 44 feet

    Drop 191 feet

    • -44 – 191 = – 235 feet

    Overall change is -235 feet drop

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )