Dịch các bài sau ra tiếng anh1. Ba

Dịch các bài sau ra tiếng anh

1. Ba ô to khởi hành cung1 lúc từ A đến B . Vận tốc xe 2 = 3535 . Vân tốc xe 1 nên xe 2 đến B sau xe 1 là 1 h . Xe 2 đi 20 km đầu với vận tốc = V tốc xe 1 . Sau đó đi với V tốc = xe 3 , vì thế đều đến B sau xe 1 là 40p. Tính VT xe 1

2. Hai xe ô tô khởi hành cùng 1 lúc từ A đến B xe 1 đi với VT 30km/h , xe 2 đi 40 km/h . Sau khi 1 xe xuất phát được 30 p thì người đi xe máy từ A đến B , người này đến B trước xe 1 là 20p và sau xe 2 là 55p . Tính qđường AB

3. Một ô tô đi từ A đến B lúc 5h và cần đến B lúc 9h. Lúc 8h ô tô đến C và để đến B đúng hẹn người lái xe đã tăng VT lên 5km/h . Q đường AC dài hơn q đường BC là 65 km. Tính AB

Kết quả (Anh) 1:

The following article is translated into English1. Three boxes to depart cung1 at from A to B. The speed of the car 2 = 3535. Van car speed car with 2-1 should B back 1 is 1 h. Airport 2 km away with velocity V = vehicle speed 1. Then go with the V velocity = 3, so the cars are to B after the car 1 is 40p. Computer VT airport 12. Two cars depart simultaneously from A to B car 1 go to VT 30 km/h, the car 2 go 40 km/h. After the 1 car derived are 30 p then motorcyclists from A to B, this person to B before the car 1 is car and motorised 2 is 55p. Computer qđường AB3. An automobile to go from A to B at 5 pm and need to B at 9 pm. At 8 h cars to C and B to reach the right person driving 5 km/h up VT have risen. Q longer q AC lines the way BC is 65 km. Computer AB

Kết quả (Anh) 2:

Later translated into English lessons

1. Three plots to depart from A to B cung1 time. Vehicle speed 2 = 3535. 1 car velocity up the rear car to B 2 1 1 h. 20 km to go the first 2 cars with car speed velocity = V 1. Then go with the speed V 3 = car, so the car will arrive B 1 is 40P. Calculate car VT 1

2. Two cars depart and 1 from A to B car at one go with VT 30km / h, the car 2 go 40 km / h. After 1 car it derives 30 p motorcyclists from A to B, the front person to B 1 is 20p and 55p 2 is rear. Count qduong AB

3. An automobile travel from A to B at 5 and need to B at 9. At 8 cars to B to C and so punctually VT driver jumped to 5km / h. Longer Q q AC line BC is 65 km road. Count AB

Kết quả (Anh) 3:

The article from the English translation1. Oh cung1 from A to B at the beginning of the big 3. 2 = 3535 car speed. The speed of a car should be 1 B car after two hours. 2 car walk 20 km speed and speed V car = 1. And then with the car speed v = 3, so in the back of the B is a car a 40p is vermont.2. Two cars at the same time began to start from A to B and Vermont a car two car 30km / h, 40 km / h. When a car starts at 30 P, the man riding a motorcycle from A to B to B, which is a front and rear car is 20p 55P 2. Q ng AB calculation3. A car from A to B and B needs 5 points to 9 points. 8 car B to C, scheduled to go to Vermont to increase the driver in 5km / h. Q Q AC path length of BC is 65 km. Calculation AB