Предмет: Математика, автор: alimovalan

какое расстояние проедет легковая машина за 4 часа, если её скорость 74.8 км/ч

даю 10 баллов

Ответы

Автор ответа: wersadkkk
2

Ответ:

299,2 км

Пошаговое объяснение:

Дано: Скорость-74 км/ч

Время: 4 часа

Найти: Расстояние: км?

74,8*4=299,2

Ответ 299,2 км проехала легковая машина за 4 часа при скорости 74,8.

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There are lots of ways to improve your fitness without having to join a gym. Joining a local sports team is a great way to spend your spare time and keep fit. You also get to meet lots of new people.
The benefits of getting fit
By keeping physically active, you're making sure that your joints and body organs are kept in good working order. Exercise can also help maintain your weight at a healthy level and can protect you against catching coughs and colds on a regular basis.
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If you're over 18, aim for at least 30 minutes of exercise at least five days a week.
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Before you start
If you've decided to start an exercise routine, it's important to go and see your doctor for an examination. Your doctor will be able to let you know how much exercise you should be doing to begin with.
They'll also let you know if you have any medical conditions like back pain that can limit the type of exercise you do.
Fitness for free
Getting fit isn't all about gyms. Some forms of exercise won't cost you a penny and most types can easily be slotted into a busy lifestyle.
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• cycling or walking to school, college or work instead of driving or taking the bus
• running around the block a few times a week can improve your fitness level and you’ll soon find yourself running quicker and further
• checking out the leisure facilities provided by your local authority; many have basketball hoops, tennis courts and football pitches that you can use free of charge

Team sports
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2. How much exercise do we need?
3. Why do we have to see a doctor before we start to exercise?
4. Reread the text and write out all the forms of exercise suggested.
5. Which of them are free?
6. According to the author, why is team sport enjoyable?
7. What do you prefer: working out in a gym or doing (playing) team sports?
8. Can you suggest any other ways of keeping fit?
9. Keeping fit does not only mean taking exercise to look good. What else do you think we should do to look and feel well?
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b. Sufficient sleep is also important. Work hard but make sure that you have enough sleep; so that your body gets the time to recover your energy levels.

c. Do not skip breakfast, no matter how busy you are. Breakfast is the first and most important meal of the day. It works as fuel for your body and keeps you going for the rest of the day. If you skip breakfast, you will feel hungrier later, and you may end up eating more, running the risk of gaining weight
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