TEACHER-GUIDE-VERIFIED · TG-V9-007

4. Solve 750 - 35t = 365 for t and interpret the result as flight time in minutes.

Verified solution

Solution: Subtract 750: -35t = -385. Divide by -35: t = 11 minutes.

Source: Teacher Guide V9 · English V9. Match the numbers and wording in your printed question before using this solution.

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VIDEO HELP · TG-V9-007

Solve a Decreasing Flight-Time Equation

Solve 750 - 35t = 365, interpret t = 11 as the flight time in minutes, and verify the solution by substitution.

Space Math Explorers · approved worked example · 2:17 · Watch on YouTube

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These pages reproduce verified solution steps for the registered V9 questions. It does not diagnose learning needs or replace instruction from a qualified teacher or tutor.