To find out how many minutes Quinesha exercises in 4 weeks, we first need to calculate her exercise rate per day.
Given that she exercises 50 minutes in 2 days, we can find her daily exercise time:
\[ \text{Daily exercise time} = \frac{50 \text{ minutes}}{2 \text{ days}} = 25 \text{ minutes per day} \]
Next, we need to calculate how many days are in 4 weeks. There are 7 days in a week, so:
\[ \text{Days in 4 weeks} = 4 \text{ weeks} \times 7 \text{ days/week} = 28 \text{ days} \]
Now, we can determine the total exercise time in 4 weeks:
\[ \text{Total exercise time} = \text{Daily exercise time} \times \text{Days in 4 weeks} = 25 \text{ minutes/day} \times 28 \text{ days} = 700 \text{ minutes} \]
Therefore, Quinesha exercises 700 minutes in 4 weeks.
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