13. Alex takes 15 days to reduce 30 kilograms of his weight by doing 3

1.	13. Alex takes 15 days to reduce 30 kilograms of his weight by doing 30minutes 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» Answer: 5 days Step-by-step EXPLANATION: he only exercises for 30 minutes EVERY day and reduces 30 kg in 15 days. this means he reduces 2 kg per day. if he exercising for 3 times more than how much he does usually(three times 30 min is one and a half hour) than the weight he would reduce everyday will be 3 x 2 = 6 he is reducing 30 kg and if he reduces 6 kg evryday then he would reduce 30 kg in 30/5 days = 5days *please tag me as brainliest*

13. Alex takes 15 days to reduce 30 kilograms of his weight by doing 30minutes 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»

Answer:

5 days

Step-by-step EXPLANATION:

he only exercises for 30 minutes EVERY day and reduces 30 kg in 15 days. this means he reduces 2 kg per day. if he exercising for 3 times more than how much he does usually(three times 30 min is one and a half hour) than the weight he would reduce everyday will be 3 x 2 = 6

he is reducing 30 kg and if he reduces 6 kg evryday then he would reduce 30 kg in 30/5 days = 5days

please tag me as brainliest

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13. Alex takes 15 days to reduce 30 kilograms of his weight by doing 30minutes 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?​

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13. Alex takes 15 days to reduce 30 kilograms of his weight by doing 30minutes 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?