Question 1 • TX-College Prep Math A
The perimeter formula for a rectangle is P = 2l + 2w, so choice A is correct. Substitute the length 50 and width 25 using parentheses: P = 2(50) + 2(25). Multiplying gives 100 + 50, and adding gives 150 meters. Thus choices B, C, and E are also correct; 5,000 meters is not the perimeter.
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