khatryalexa khatryalexa

15-05-2020
Computers and Technology

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the blue course at the ski club is 5.8 km long. The red course is 10.3 km long. Mark skied the blue course 15 times and Katy skied the red course 15 times. How much further did Katy ski than Mark?

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Respuesta :

lucy1302 lucy1302

15-05-2020

Answer:

67.5km

Explanation:

mark = 5.8 x 15 = 87km

Katy = 10.3 x 15 = 154.5km

154.5 - 87 = 67.5km

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