Answer:
He is approximately 166.6 m ahead of Ravi.
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That's 7.68% = 7.7% (rounded)
Note: C(5, 4) is the number of combinations of 5 things taken 4 at a time. You may have seen this written as

In general,
You're given two angles and the side not between them are congruent, so the AAS theorem applies. (2nd selection)
The number of salads Maeve eats per day if she made 15 salads for 3 days is 5 salads eaten per day.
<h3>Unit rate</h3>
Unit rate refers to the number of units of the first type of quantity corresponding to one unit of the second type of quantity.
- Number of salads = 15 salads
- Number of days = 3 days
Unit rate of salad eaten per day = Number of salads ÷ Number of days
= 15 ÷ 3
= 5 salads eaten per day
A salad is a food made primarily of a mixture of raw or cold ingredients, typically vegetables, usually served with a dressing such as vinegar or mayonnaise.
Therefore, the number of salads Maeve eats per day if she made 15 salads for 3 days is 5 salads eaten per day.
Learn more about unit rate:
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