The second Establishment Offers the best deal
Percent decrease. 41%
percent change= (new-old)/old *100
= -41 % the negative means decreasing
Answer:
21, 6, 12
Step-by-step explanation:
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Given that,
A circular running track is ¼ mile long.
Elena runs on this track, completing each lap in 1/16 of an hour
To find,
Elena’s running speed.
Solution,
Formula used :
Speed = distance/time
![v=\dfrac{\dfrac{1}{4}}{\dfrac{1}{16}}\\\\=\dfrac{1}{4}\times 16\\\\=4\ mph](https://tex.z-dn.net/?f=v%3D%5Cdfrac%7B%5Cdfrac%7B1%7D%7B4%7D%7D%7B%5Cdfrac%7B1%7D%7B16%7D%7D%5C%5C%5C%5C%3D%5Cdfrac%7B1%7D%7B4%7D%5Ctimes%2016%5C%5C%5C%5C%3D4%5C%20mph)
So, Elena’s running speed is 4 mph.
It is four fluid ounces. Just divide 3 by 27 and convert to fluid ounces.