Предмет: Математика, автор: Sn87

В первый ящик помещается 15кгяблок ,а во второй в раза меньше.На сколько кг первый ящик тяжелее второго

timur3dxxx: во сколько раз меньше

timur3dxxx: в 3

timur3dxxx: ?????

Sn87: В з

Ответы

Автор ответа: Аноним

1) 15:3=5

2)15-5=10

Ответ:10 кг(((

timur3dxxx: 15 воопщето а не 12

Автор ответа: timur3dxxx

Ответ:

Пошаговое объяснение:

15:3=5

15-5=10

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: Аноним

помогите пажалуйста

5 лет назад

Предмет: Английский язык, автор: alekseevasofia721

ТЕКСТ You are what you eat
The food pyramid is a guide for planning a healthy diet. If you eat the recommended portions of each
food group every day, you will get all the nutrients you need and you will have enough calories to keep you
healthy. It is also important to vary the food you eat as much as possible within each food group, because
different foods contain different kinds of nutrients.
Carbohydrates make up the biggest part of the pyramid. Nutritionists recommend that 60-65% of the food
we eat every day should be made up of carbohydrates. They provide vitamin B, minerals and fibre. Foods in
this group include bread, cereal, rice and pasta. Nutritionists recommend we eat 6-7 portions of these foods
per day. Fruits and vegetables also contain carbohydrates and are a good source of vitamins, minerals and
fibre, We should eat between 3-5 portions of fruit and of vegetables each day.
Protein is important but should be eaten in moderation. We can find it in dairy products such as milk,
cheese, and yoghurt. These foods also contain calcium and vitamins. We should choose dairy products with
lower levels of fat and only eat 1-2 portions per day, Meat, fish, beans and eggs contain the most protein.
Beans are very healthy as they contain high levels of protein and fibre, but do not contain much fat Proteins,
which come from animals, are
151 called 'complete proteins' as they contain essential asiino acids. However, our cholesterol level can rise
if we eat too much red meat.
Fats, oils and sweets are at the top of the pyramid: this means that we should not eat them too much
Remember that fats are contained in other food groups too. But not all fats are bad Saturated fats like butter
should not be eaten too often, but unsaturated fats like olive oil are good for us in moderation.

ЗАДАНИЕ Mark the statements True or False
1 It is important to eat a variety of foods.
2 The food group you should eat the most of is carbohydrates.
3 Bread contains vitamins and minerals.
4 Cheese contains a lot of carbohydrates.
5 All fatty foods are bad for us.

5 лет назад

Предмет: Английский язык, автор: sezimserikkizi

Помогите пожалуйста,очень нужно,срочнооо!! Не удаляйте пожалуйста

5 лет назад

Предмет: Алгебра, автор: Hellstaf

Нужно решить методом интервалов

8 лет назад

Предмет: История, автор: shah2004

Какие новые законы создал Юстиниан ВСЕ СВОИ БАЛЛЫ ДАМ 24 БАЛЛА

8 лет назад