answer this question plzzz
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Average speed = 2xy / ( x + y) km/ hr
2× 6× 3/ ( 6+ 3) km/ hr
= 4 km/ hr
2× 6× 3/ ( 6+ 3) km/ hr
= 4 km/ hr
Answered by
0
Average speed = 2xy / ( x + y) km/ hr
2× 6× 3/ ( 6+ 3) km/ hr
= 4 km/ hr
Is the answer
2× 6× 3/ ( 6+ 3) km/ hr
= 4 km/ hr
Is the answer
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