Question

13. Alex takes 15 days to reduce 30
kilograms of his weight by doing 30
minutes exercise per day. If he does
exercise for 1 hour 30 minutes per day,
how many days will he take to reduce the
same weight?​

Answer 1

Answer:

90

Step-by-step explanation:

30 mins * 3 is 1 h 30

30 kgs * 3 is 90 kgs

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