Logical Reasoning Copy and complete the steps for solving the equations shown. Use properties to justify as many steps as possible.
The given steps are:
We have to find the proper reasons for the given steps.
The reasons for each step are as follows,
NASA pilot must log at least hours as pilot – in – command of a jet aircraft. A NASA pilot has completed all other qualification and has hours logged. How many more hours must the pilot log to become a pilot astronaut?
The total cost of repairing a car is the sum of the amount paid for parts and the amount paid for Labor. You paid $78 for parts and $45 for each hour of Labor. The total cost to repair the car was $168. How many hours did it take to repair the car?
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