Вопрос № 860717 - Математика
The weight of the cargo stowed in a number of boxes is 10 tons. The weight of each box doesn’t exceed 1 ton. What is the least number of rides the truck with the weight-bearing capacity of 3 tons has to do to securely transport the cargo?
Вопрос задал(а): Анонимный пользователь, 13 Ноябрь 2020 в 15:22
На вопрос ответил(а): Анастасия Степанова, 13 Ноябрь 2020 в 15:22
На вопрос ответил(а): Анастасия Степанова, 13 Ноябрь 2020 в 15:22
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, where - coefficient of proportionality). At the moment of the engine shutdown the outboard motorboat is moving at a speed of 224 m/min., and 1 min. later it’s speed is equal to 112 m/min. 4 min. after the engine shutdown the outboard motorboat will be moving at a speed of ______ m/min..