alexis3088 alexis3088

28-10-2019
Mathematics

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Shawn left the science museum two hours before Mark. They traveled in opposite directions. Mark traveled at 65 km/ for three hours. After this time, they were 479 km apart. Find Shawn's speed.

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28-10-2019

Answer:94.666666666666km por hora

Step-by-step explanation:so mark viajo a 65km we multiplica por las horas (3) lo que da 195 esto se le resta a la distancia de separación (479) el resultado es 284km(esto lo recorrio Shawn en 3 horas )y si dividimos 284 entre 3 da 94.666666 km por hora.

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