AQuA-RAT train #94888 · Arithmetic · Averages
Mary travels the first 9 hours of her journey at 40 mph…
Mary travels the first 9 hours of her journey at 40 mph speed and the remaining 6 hours at 30 mph speed. What is the average speed of Mary's travel in mph?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #94888
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