Answer:
The expression is
![.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ B \ \ \ \ \ \ C \ \ \ \ \ T\\M = \left \ NYC} \atop {LA}} \right. \left[\begin{array}{ccc}{284}&{483}&{410}\\{597}&{551}&{233}{2}}\\\end{array}\right]](https://tex.z-dn.net/?f=.%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20B%20%5C%20%20%20%5C%20%5C%20%5C%20%5C%20%5C%20C%20%5C%20%5C%20%5C%20%5C%20%5C%20T%5C%5CM%20%3D%20%5Cleft%20%5C%20%20NYC%7D%20%5Catop%20%7BLA%7D%7D%20%5Cright.%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%7B284%7D%26%7B483%7D%26%7B410%7D%5C%5C%7B597%7D%26%7B551%7D%26%7B233%7D%7B2%7D%7D%5C%5C%5Cend%7Barray%7D%5Cright%5D)
Step-by-step explanation:
From the question we are told that
The number of each items made in the month of January[J] is
![.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ B \ \ \ \ \ C \ \ \ \ \ \ T\\J = \left \ NYC} \atop {LA}} \right. \left[\begin{array}{ccc}{144}&{474 }&{274}\\{598}&{572}&{302}\\\end{array}\right]](https://tex.z-dn.net/?f=.%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20B%20%5C%20%20%5C%20%5C%20%5C%20%5C%20C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20T%5C%5CJ%20%3D%20%5Cleft%20%5C%20%20NYC%7D%20%5Catop%20%7BLA%7D%7D%20%5Cright.%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%7B144%7D%26%7B474%20%7D%26%7B274%7D%5C%5C%7B598%7D%26%7B572%7D%26%7B302%7D%5C%5C%5Cend%7Barray%7D%5Cright%5D)
The number of each items made in the month of February[F] is
![.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ B \ \ \ \ \ C \ \ \ \ \ \ T\\J = \left \ NYC} \atop {LA}} \right. \left[\begin{array}{ccc}{ 424}&{492}&{546}\\{596 }&{530}&{164}\\\end{array}\right]](https://tex.z-dn.net/?f=.%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20B%20%5C%20%20%5C%20%5C%20%5C%20%5C%20C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20T%5C%5CJ%20%3D%20%5Cleft%20%5C%20%20NYC%7D%20%5Catop%20%7BLA%7D%7D%20%5Cright.%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%7B%20424%7D%26%7B492%7D%26%7B546%7D%5C%5C%7B596%20%7D%26%7B530%7D%26%7B164%7D%5C%5C%5Cend%7Barray%7D%5Cright%5D)
Generally given that the production for March of all products at all locations was the average of the January and February production then the number of each items made in the month of March[M] is
![.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ B \ \ \ \ \ \ \ \ \ \ \ \ \ C \ \ \ \ \ \ \ \ \ \ \ T\\M = \left \ NYC} \atop {LA}} \right. \left[\begin{array}{ccc}{\frac{144 +424}{2}}&{\frac{474 +492}{2}}&{\frac{274 +546}{2}}\\{\frac{598 +596}{2}}&{\frac{572 +530}{2}}&{\frac{302+164}{2}}\\\end{array}\right]](https://tex.z-dn.net/?f=.%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20B%20%5C%20%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20T%5C%5CM%20%3D%20%5Cleft%20%5C%20%20NYC%7D%20%5Catop%20%7BLA%7D%7D%20%5Cright.%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%7B%5Cfrac%7B144%20%2B424%7D%7B2%7D%7D%26%7B%5Cfrac%7B474%20%2B492%7D%7B2%7D%7D%26%7B%5Cfrac%7B274%20%2B546%7D%7B2%7D%7D%5C%5C%7B%5Cfrac%7B598%20%2B596%7D%7B2%7D%7D%26%7B%5Cfrac%7B572%20%2B530%7D%7B2%7D%7D%26%7B%5Cfrac%7B302%2B164%7D%7B2%7D%7D%5C%5C%5Cend%7Barray%7D%5Cright%5D)
=> ![.\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ B \ \ \ \ \ \ C \ \ \ \ \ T\\M = \left \ NYC} \atop {LA}} \right. \left[\begin{array}{ccc}{284}&{483}&{410}\\{597}&{551}&{233}{2}}\\\end{array}\right]](https://tex.z-dn.net/?f=.%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20%5C%20B%20%5C%20%20%20%5C%20%5C%20%5C%20%5C%20%5C%20C%20%5C%20%5C%20%5C%20%5C%20%5C%20T%5C%5CM%20%3D%20%5Cleft%20%5C%20%20NYC%7D%20%5Catop%20%7BLA%7D%7D%20%5Cright.%20%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%7B284%7D%26%7B483%7D%26%7B410%7D%5C%5C%7B597%7D%26%7B551%7D%26%7B233%7D%7B2%7D%7D%5C%5C%5Cend%7Barray%7D%5Cright%5D)
8/11 of what = 16
8/11x = 16
x = 16 * 11/8
x = 176/8
x = 22......so there are a total of 22 fish in the tank
Answer:
Step-by-step explanation:
the 2nd one