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.
Ummmm I’m not sureeeeeeeee
Answer:
<u>Residue</u>
Step-by-step explanation:
Let a and b be integers. We define a mod b to be the residue of dividing a by b. For example, if a evenly divides b, then a mod b=0, 20 mod 6= 2. The modulus operator is widely used in programming, and it is convenient when a and b are large numbers.
a mod b is always a nonnegative integer. In fact, 0≤ a mod b≤ |b-1| by the division algorithm. a and b can also be negative integers. Since 8=-(-5)+3 then 8 mod -5= 3.
As a final example, some known properties can be rewritten in terms of mod. a mod 2=0 if and only if a is even. a mod 2=1 if and only if a is odd.