Solve Each Problem $$\left[ \begin{array} { l } 1310 \\3060 \\890\end{array} \right]$$

question 267

Multiple Choice

Solve each problem.
-Mikeʹs Bait Shop sells three types of lures: discount, normal, and professional. Location I sells 37 discount lures, 100 regular lures, and 30 professional lures each day. Location II sells 20 discount
Lures and Location III sells 60 discount lures each day. Daily sales of regular lures are 90 at
Location II and 120 at Location III. At Location II, 15 expert lures are sold each day, and 40 expert
Lures are sold each day at Location III.
Write a 3 × 3 matrix that shows the sales figures for the three locations, with the rows representing
The three locations. The incomes per lure for discount, normal, and professional lures are $3, $8,
And $17, respectively. Write a 3 × 1 matrix displaying the incomes. Find a matrix product that gives
The daily income at each of the three locations.

• A)
• \[\left[ \begin{array} { l }
• 1310 \\
• 3060 \\
• 890
• \end{array} \right]\]
• B)
• \(\left[ \begin{array} { l } 1421 \\ 1035 \\ 1820 \end{array} \right]\)
• C)
• \(\left[ \begin{array} { l } 1421 \\ 3060 \\ 890 \end{array} \right]\)
• D)
• \[\left[ \begin{array} { l }
• 1421 \\
• 2340 \\
• 890
• \end{array} \right]\]

---

Definitions:

Amino Acids

Amino acids are organic compounds that combine to form proteins, serving as the building blocks of life and playing critical roles in cell structure and function.

Primary Structure

The sequence of amino acids in a protein, determining its shape and function through various levels of structural folding.

Peptide Bond

A chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amino group of the other molecule, releasing a molecule of water (dehydration synthesis).

Hydrophobic Nature

A property of molecules or substances that repel water or are not easily soluble in water.