本题目来源于试卷: Sequences & Series，类别为 IB数学
[问答题]
Jack rides his bike to work each morning. During thez( 4gtu3d)f5bie aep(jt:/o h first minuc 7u 0e(;d wokib a1tz.h+-wyehqhf6: te, he travels 160 metres. In each subsequent minute, he travels 80 % of the distance travelled during the previous minute. The distance from his home to work is 750 metres. Jack leaves ha6;y ohehq:0b u(fwc+i w.e-dt7h k1z is house at 8:30 am and must be at work at 8:40 am. Will Jack arrive to work on time? Justify your answer.
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