X and Y run a 300m race,where X beats Y by 30m

X and Y run a 300m race,where X beats Y by 30m. To do a favor to Y, X starts 30m behind the starting line in a second 100m race. Both run at the same previous speed. Which of the following is true?

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #30808