ajlah2508 ajlah2508

07-12-2020
Mathematics

contestada

5. If 4 books and 5 pencils cost 56KM, 5 books and 4 pencils
cost 79 KM, then 1 book and 1 pencil cost ...
A) 13 KM B) 14 KM C) 15 KM D) 16 KM E) 17 KM

Respuesta :

crews745 crews745

07-12-2020

Answer:

14 km its C 15.8 km D

Step-by-step explanation:

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