1 answer
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First, simplify the inequality:
151 - 13.25t ≥ 45
105.75 - 13.25t ≥ 45
-13.25t ≥ -60.75
t ≤ 4.58
The solution, t ≤ 4.58, represents the maximum number of trays of food Beatrice can order from her sister's favorite restaurant without going over her budget of $151.