the ratio of alexs speed to bhusans speed is 6:5 if alex speed is 15km then find bhusans cycling speed
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Answer:
12.5 kmph
Step-by-step explanation:
Alex:Bhushan = 6:5
Alex = 15 km
Alex = 6/11 x where x is the sum of their speeds.
6/11 = 15
⇒1/11 = 15/6
⇒1/11 = 2.5
∴Bhushan's speed = 2.5 × 5
= 12.5
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