ICSE Class 7 Answered
ronak rode on a roller coaster. he was at an elevation of 55m above the mean sea level when he started the ride. During the ride the elevation changes as 412m, -125m, 272m, -343m, 490m, -640m and 50m. What is his elevation relative to the mean sea level at the end of the ride?
Asked by sharmiroyr | 28 Apr, 2019, 09:54: PM
Expert Answer
Answered by Arun | 02 May, 2019, 10:26: AM
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ICSE 7 - Maths
Asked by sharmiroyr | 28 Apr, 2019, 09:54: PM
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