Digital SAT Math Practice Question #2166
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Translate English directly to algebra: 'per' means multiply by variable, 'initial/flat' means add constant.
Equation: $5000 + 1.75b = 12000 \implies 1.75b = 7000 \implies b = 7000 / 1.75 = 4,000$ copies....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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