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Jennie00
2 năm trước
Trong một của hàng bán kẹo ,ngta đóng gói kẹo thành các loại :mỗi gói có 10 cái kẹo;mỗi hộp có 10 gói,mỗi thùng có 10 hộp .một người mua 9 thùng ,9 hộp và 9 gói kẹo .Hỏi người đó đã mua tất cả bao nhiều gói kẹo
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Giải thích nhaaaaaaaaaaaaaa, mình có đáp án r IV. Fill in the text with the words in the box. You can use one word more than once. It’s important for people to eat as (1) ________ as they need to give them energy. Ifthey eat too (2) ________ food or the wrong food they won’t have enough energy. If they eat too (3) ________, they will need to make (4) ________ exercise; otherwise they will put on weight. Fat is very high in calories, and has been linked with heart disease. (5) ________ experts believe that eating (6) ________ fat would help to reduce heart disease. Sugar isn’t good for the energy balance. There’s no doubt that too (7) ________ sugar makes you fat and it is not good for your teeth either. On the other hand, fibre that is found in cereals, fruits and vegetables is an important part of a healthy balanced diet. One of the simplest ways of eating (8) ________ fibre is to eat (9) ________ bread. It’s a good, cheap source of fibre and nutrients without too (10) ________ calories. Potatoes are good, too. So to keep healthy, eat (11) ________ fatty food, sweets, chocolate, cakes, jam and eat (12) ________ bread, potatoes, pasta, fresh fruit and vegetables.

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