Digital SAT Math Practice Question #2448
Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.
Desmos / Fast Proportion: Set up equivalent fractions $\frac{a}{b} = \frac{c}{d}$ and cross-multiply in seconds.
2 hours $= 120$ minutes, which is $120 / 40 = 3$ intervals of 40 minutes. Screws $= 500 \times 3 = 1,500$....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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