Final answer:
The 'Carry out the plan' step in Polya’s four-step process is where the actual calculations and actions to solve the problem take place, after understanding and devising a plan.
Step-by-step explanation:
The step of Polya’s four steps to solving a problem where performing the actions and calculations to solve the problem occurs is the Carry out the plan step. After you understand the problem and devise a plan, you need to execute this plan, which might involve algebra, geometry, calculus, or arithmetic to solve for the unknowns with the given information.
This step includes substituting the known values into equations and performing the necessary mathematical operations to reach the solution, ensuring accuracy and considering the correctness of the units used.
Identifying the given information and what the problem is asking you to find is the foundation of beginning to approach solving a problem. Listing the knowns and unknowns helps to clearly outline what is known and what needs to be determined. This sets the stage for a successful application of Polya’s problem-solving technique, ultimately leading to the correct solution.