2(2.8+x)=10.4 2(x-3)=5.8 3(x+2.4)=10.5 13(x+5)=169 1.5(x+1.6)=3.6 Solving process and checking method

2(2.8+x)=10.4 2(x-3)=5.8 3(x+2.4)=10.5 13(x+5)=169 1.5(x+1.6)=3.6 Solving process and checking method

2(2.8+x)=10.4
2.8+x=5.2
x=2.4
2(x-3)=5.8
x-3=2.9
x=5.9
3(x+2.4)=10.5
x+2.4=3.5
x=1.1
13(x+5)=169
x+5=13
x=8
1.5(x+1.6)=3.6
x+1.6=2.4
x=0.8

1+5÷3×8×2-13=

44/3

Translation of 80 words in grade two of English composition

Beautiful sky
The star in the sky were twinkling.Some were crowded,and others were separate.Then I found the stars were not the same color.There were many colors,white,gray,light blue,orange,and so on.It was really beautiful.At that time,the sky was like blue damask decorated by millions of bright diamonds.
The stars were twinkling in the sky. Some of them were crowded together, others were scattered. Then I found some stars of different colors. Their colors were different, white, gray, sky blue, orange and so on. It was so beautiful. At that time, the sky was like a blue brocade decorated with countless shining diamonds
Looking up the sky,I saw the moon.It was like a naughty child.Sometimes it hid in the clouds and sometimes it got out of the clouds,it seemsed to play"hide and seek"with me.The stars around the moon,however,were as girls,hiding themselves in the clouds.
Looking at the sky, I see the moon. It's like a naughty child. Sometimes it hides behind the clouds and appears, as if playing hide and seek with me. The stars surround the moon. How to say, they are like girls, hiding themselves behind the clouds
Oh,what a beautiful sky!
Oh, what a beautiful sky!
My favorite season
How glad I am that summer has come!
I'm glad summer is here!
I like summer best because I can have a very happy time then.Every summer I stay at my uncle's house in the country for some time and enjoy the life there.I can also catch worms that are not found in cities.In addition,I can see many kinds of birds.I think the country is certainly a better place than the city for vacation.
I like summer best, because I can have a very happy time. Every summer I sometimes live in my uncle's house in the country. I am very happy. I can catch insects that I can't see in the city. In addition, I can see many kinds of birds. I think it's definitely a better place to spend my holiday in the country
Summer is my favourite season.
I like summer best

English translation
1. Go swimming 2. There are guests at home

My hobby is lisetening to music.
I like listening to music best.Because listening to music makes me relaxed.When I am tired,I will listening some quiet music,that makes me fall asleep very quickly.My favorite music is the music that has good lyrics.Good lyrics can also make me learn Chinese or English well
I love listening to music.I will keep this hobby forever.
My hobby is listening to music. I like listening to music best. I relax because of listening to music. When I am tired, I will listen to some quiet music. I fall asleep very quickly. My favorite music is music with good lyrics. Good lyrics may also make me learn Chinese or English. I love listening to music. I will always keep this hobby
There are several mistakes

80 word English composition translation
We should form good habits of life, eat healthily, exercise regularly and cherish time. Because good habits benefit people, we should get rid of bad habits. We can make plans for ourselves and get rid of bad habits step by step

We should form a good habit of studying, that is, previewing timely, listening attentively , doing homework independently, and study hard to make progress everyday. We also should form a good habit o...

New year's resolution English composition translation 80-120 words

2010 will be end ,and 2011will be come .In the new year ,we must be have much wishes ,because new year means that things end and another things start.So we need to make a new year"s resolution in orde...

Cooperative translation of 80 words in English composition

Cooperation:
Cooperation is a kind of joint action and way between individuals and groups in order to achieve the common goal
As the saying goes, "one monk carries water to drink, two monks carry water to drink, three monks don't have water to drink. One ant comes to move rice, but it can't lift it. Two ants come to move rice, and their body swings back and forth. Three ants come to move rice, and carry it gently into the cave." the above two statements have very different results. "Three monks" is a group, But they don't have water to drink because they don't talk about cooperation. The reason why "three ants come to move rice" can be "gently carried into the hole" is the result of unity and cooperation. There is a good song "unity is strength", and the power of teamwork is endless. Once it is developed, this team will create an incredible miracle
In today's society, with the advent of the era of knowledge economy, all kinds of knowledge and technology continue to bring forth new ones, competition is becoming increasingly intense, and social needs are becoming more and more diversified, which makes the situation and environment that people are faced with in their work and study extremely complex, It is difficult to deal with all kinds of complicated problems and take effective actions only by individual ability. All of these require people to form groups, and require the members of the organization to further rely on each other, relate to each other, work together, establish a cooperative team to solve complex problems, and carry out necessary action coordination, develop the team's adaptability and continuous innovation ability, Rely on the power of teamwork to create a miracle
" Cooperation ":
Cooperation between individuals,groups and between groups to achieve a common purpose,mutual cooperation,a joint action mode.
As the saying goes," one boy is a boy,two boys half a boy,everybody's business is nobody's business.An ant moving meters,moving to lift,two ants move meters,body swinging to and fro,three ants to carry meters,gently carried into the hole." The above two statements have different results." Three boys " is a group, but they have no water to drink because mutually making excuses,no cooperation; " three ants to carry meters " can " gently carried into the hole ",is the unity of the results.The song is good " unity is strength ",but also the power of teamwork is endless,once the team will create unbelievable miracle.
Like today's society,with the advent of knowledge economy era,knowledge,technology and constantly bring forth the new through the old,competition is increasingly fierce tension,the society needs more and more diverse,so that people in the work of the study situation and the extremely complex environment.In many cases,depends on individual ability to deal with various perplexing problems and take effective and efficient action.All these need the people groups,and require further interdependence between member organizations,interaction,cooperation,establishes the cooperation team to solve the problem of perplexing,and coordinate the necessary action, the development team adaptability and sustainable innovation ability,depend on the power of teamwork to create a miracle.

1 to 1000 English words

one two three four five six seven eight nine ten
eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty
First line of the set
Thirty forty fifty six seven eight nine nine
hundred
a hundred and one(101),two hundred and thirty-four(234)
thousand
Two thousand and three hundred and forty five (2345)
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How to write English words 1-99

1-one2-two3-three4-four5-five6-six7-seven8-eight9-nine10-ten11-eleven12-twelve13-thirteen14-fourteen15-fifteen16-sixteenseventeeneighteennineteentwenty30-thirty40-forty50-fifty60sixty70seventy80eighty...

I want to recite 1000 English words, can I recite them in a month? Because I used to make up my mind, but I was always memorized in the middle of the day. The next day, after reciting the new words, I forgot them the day before. This is very distressing for me. I want to recite 1000 single words in a month this time, because my family says that if I have 1000 vocabulary, I can almost read an English article,

Persistence can be memorized. To use the forgetting curve, the first day recited the words, the second day to review, the fifth day to review, the seventh day to review. You can go to check. I recite the words with "easy to memorize words" software. There is a regular reminder review function. Although the effect is not very God, but more effective than their own rote