Mark is in training for a bicycle race. He needs to ride 50 kilometers a week as part of his training. He rode 18.23 kilometers on Monday and 13.94 kilometers on Wednesday. How much more does Mark need

asked Jun 2, 2020 153k views

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3 votes

Answer:

17,83 km

Explanation:

he has already ridden 18,23+13,94 km, then he needs to ride 50-(18,23+13,94)=17,83 km more

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