Digital SAT Math Practice Question #2156
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Translate English directly to algebra: 'per' means multiply by variable, 'initial/flat' means add constant.
Total daily cost for 3 days: $3 \times 35 = 105$. Equation: $105 + 0.20m = 155 \implies 0.20m = 50 \implies m = 50 / 0.20 = 250$ miles....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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