A. 10 kmph
B. 5 kmph
C. 20 kmph
D. 22 kmph
Explanation:
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M = 15
S = 5
DS = 15 + 5 = 20
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A. 10 kmph
B. 5 kmph
C. 20 kmph
D. 22 kmph
Explanation:
M = 15
S = 5
DS = 15 + 5 = 20
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