Question

отправляясь в путешествие. семья из трех человек погрузила в автомобиль " Жигули" 6 пакетов крупы по 0,9 кг каждый , 12 ,5 кг сахара,4 чемодана по 25,2 кг каждый , инструмент и записные части общей массой 67,7 кг , посуду массой 17,1 кг ,а также палатку и спальные принадлежности общей массой 41,8 кг . Определите , смогут ли они путешевствовать безопасно , если грузоподъемники автомобиля состовляет 450кг , а суммарная масса членов семьи состовляет 168,1 кг

Answer 1

6*0,9+12,5+4*25,2+67,7+17,1+41,8+168,1=413,4

Да потому, что 413,4 меньше чем 450.

Answer 2

Calculation of Total Weight

To determine if the family can travel safely, we need to calculate the total weight of the items they have loaded into the car. Let's break down the weight of each item and calculate the total weight:

1. 6 packets of groats, each weighing 0.9 kg: 6 * 0.9 kg = 5.4 kg 2. 12.5 kg of sugar 3. 4 suitcases, each weighing 25.2 kg: 4 * 25.2 kg = 100.8 kg 4. Tools and spare parts weighing a total of 67.7 kg 5. Utensils weighing 17.1 kg 6. Tent and sleeping accessories weighing a total of 41.8 kg

Now let's calculate the total weight:

Total weight = 5.4 kg + 12.5 kg + 100.8 kg + 67.7 kg + 17.1 kg + 41.8 kg = 245.3 kg

Comparison with Car's Load Capacity

The car's load capacity is given as 450 kg, and the total weight of the family members is 168.1 kg. To determine if they can travel safely, we need to compare the total weight of the items with the car's load capacity:

Total weight of items: 245.3 kg Total weight of family members: 168.1 kg Car's load capacity: 450 kg

Since the total weight of the items and the family members is less than the car's load capacity, they can travel safely.

Please note that it's important to ensure that the car is not overloaded beyond its load capacity to maintain safety and proper functioning of the vehicle.