Trina's Tropical Fish Store Sells Goldfish for $3 Each and Angelfish

question 70

Multiple Choice

Trina's Tropical Fish Store sells goldfish for $3 each and angelfish for $9 each. What is the opportunity cost of buying a goldfish?

• A)3 angelfish
• B)1/3 of an angelfish
• C)$9
• D)$3

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Definitions:

Declared

A term referring to variables or functions that are given a type and identifier in a program's code but not necessarily initialized.

Arithmetic

A branch of mathematics dealing with the study and manipulation of numbers through operations such as addition, subtraction, multiplication, and division.

Addresses

Addresses in computing are numerical representations that indicate specific locations in memory where data can be found or stored.

Pointers

A variable that stores the address of another variable.