Rita goes 20km towardseast from A to the point B. From B she moves 30km towards west along the same road if the distance towards east is represented by a positive integer then,how will you represent the distance travelled towards west?By which integer will you represent her final position from A?
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Answer:
Hi Mate!
Explanation: West is represented by negative integer.
Her final position = (20)+(-30)
= 20-30
= -10
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