Answer: 
![yy = 0.40 (20 - 14) + 14[tex] yy = 2.4 + 14](https://tex.z-dn.net/?f=%20yy%20%3D%200.40%20%2820%20-%2014%29%20%2B%2014%3C%2Fp%3E%3Cp%3E%5Btex%5D%20yy%20%3D%202.4%20%2B%2014%20)

Thus, 16.4 pound class belongs to the 40th percentile of the weight class.
Answer:225000 mice
Step-by-step explanation:
Mass of elephant=4500kg
Mass of mice=2x10^(-2)=2/100 kg
Let y be there number of mice
2/100 x y=4500
2y/100=4500
Cross multiply
2y=4500 x 100
2y=450000
Divide both sides by 2
2y/2=450000/2
y=225000
I mean at least 45 min to finish it
Answer: D) y= 14/17x - 4/17
7:54...10:55 - 33 minutes is 10:22. Then subtract 2 hours, brings you to 8:22. Then subtract 28 minutes, and is 7:54