diamondprincezz2010 diamondprincezz2010

26-04-2021
Mathematics

contestada

Maria does weightlifting for 30 seconds and then aerobics for 60 seconds. She repeats this 10 times. If she does not take any breaks, how many minutes does she exercise?

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26burnsaj 26burnsaj

26-04-2021

Answer:

15 minutes

Step-by-step explanation:

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tianagranger23 tianagranger23

26-04-2021

It took 15 minutes !!

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