Mathematics, 26.10.2019 05:43 Whitehouse9
Each day a runner trains for a 10km race. on the fisrt day she runs 1000m, and then increases the distance by 250m on each subsequent day.
a) on which day does she run a distance of 10km in training?
b) what is the total distance she will have run in training by the end of that day?
Answers: 3
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Each day a runner trains for a 10km race. on the fisrt day she runs 1000m, and then increases the di...
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