Предмет: Алгебра, автор: zaznaika24

Через какое время автомобиль догонит автобус, если расстояние между ними первоначально было 15 км, а их скорости 80 км/ч и 50 км/ч соответственно?

Ответы

Автор ответа: 8286505

80-50=30 км/час скорость сближения
15:30=0,5 часа понадобится автомобилю чтобы догнать автобус

Автор ответа: zaznaika24

спасибо большое)

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Қазақ тiлi, автор: tursyntumar85827

Б мәтіннен төл сөздерді тауып, оларды төлеу сөзге айналдырып жазыңдар. пж помогите за ранние спасибо)

5 лет назад

Предмет: История, автор: rima177

на рисунке номер 1 изображена стоянки людей эпохи палеолита на рисунке номер 2 поселение людей эпохи неолита опишите как изменились орудия труда жилище и способы хозяйство людей от эпохи палеолита до неолита

5 лет назад

Предмет: Английский язык, автор: milkimasa432

Reading Task 1. Read the text about Kenneth.
Mark the sentences TRUE or FALSE according to the context. My dream job
My dream job would be becoming a professional baseball player. I grew up playing little league baseball. I was never the best player on the team; yet, playing baseball was something I would look forward to doing every day and just have fun doing it. I haven’t played baseball for the last four years. I really miss the times when I would just have that happy feeling when my dad would drive up to the park, when I would get a base hit, when I would catch a fly ball, or just the fact that I was a part of a team. So many baseball players these days take their jobs for granted. Many play baseball not just because they are good at it, but because of the money. Alex Rodriguez signed a $252 million contract for the Texas Rangers in 2000. Anybody in the entire world would love to be in his shoes. After all, what would you do with $252 million? For myself, I would love to be in Alex Rodriguez’s shoes, not because of the money, not because of the fame, but because if I were in his shoes, I would just treasure every moment of every second that I am on the field. I would feel like the luckiest person alive every time I am reminded that I am living the dream, a dream that many people like myself would die to get the chance to do. 50
Example: A lot of players take their jobs for granted. True
1. Kenneth would like to be a baseball player because he was always the best in the team. ______ [1]
2. He enjoyed himself while playing baseball. ______ [1]
3. He has continuously played basketball since he was a child. ______ [1]
4. He enjoys being a part of a baseball team. ______ [1]
5. He believes that money is one of the main reasons to become a baseball player. ______ [1]
6. Kenneth would like to be in Alex Rodriguez’s place because of the fame. ______ [1] Total [6]

5 лет назад

Предмет: Алгебра, автор: beloriy

Решите пожалуйста систему уравнений
tgx*tgy=1/3
sinx*siny=1/4

9 лет назад

Предмет: Математика, автор: lsadovnika

Как решить пример 77-69:3х4

9 лет назад