1. The number x is 111 when written in base b, but it is 212 when written in base b − 2. What is x in base 10?
K
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MA
23 tháng 12 2021
- My hobby is watching movies
- I started in 1st grade
- I often snack
- with people in my family like: my parents and my brother
- I liked it so much that I went to watch it after studying
- I'm very happy when I do it
- because it's very interesting and good
- I want to be a screenwriter in the future
TM
16 tháng 10 2020
Dear....
Today, in Vietnam often encountered many natural disasters such as floods, droughts, hail, tropical storms and other natural disasters. These are the most frightening things people are concerned about. Tropical storms often occur and cause most harm. It usually occurs in the rainy season and occurs most often in central Vietnam and coastal areas. It causes a lot of damage to people and property. First, killing people, livestock and poultry by the flood. Second, crop loss due to flooding. Humans become homeless and lose all their possessions. and many other damages caused by the storm. To prevent and fight against tropical storms, before it takes place, we must make preventive dikes, prepare adequate tools and food and other necessities. When storms occur, people must find safe shelters not to go out. After that, we have to overcome what hurricanes destroy, such as rebuilding houses, and many other things, if we live in that area, we should plant trees, protect the environment and many other practical thíng.
Your friend .......
LT
9 tháng 2 2021
Pho is one of the Vietnamese traditional food. The most delicious and typical brand of Pho in Vietnam is Ha Noi Pho with wonderful flavor. Pho is made from rice noodles, beef or chicken and other spices. Pho is a noodle soup; therefore, it’s better when being added with beansprout. Eating Pho with family not only reflects Vietnamese tradition but also creates cozy atmosphere. At weekends, my friends and I usually go to a cafeteria to enjoy Pho because Pho is served at many restaurants in Vietnam. There are two main kind of Pho: noodle soup with beef and sliced chicken, both of them are delicious and high nutrients. Pho is favorite food of almost Vietnamese and often served as breakfast. Moreover, Pho is popular in international market for its pleasant taste and reasonable price. Foreign tourists visit Vietnam and they really like the taste of Pho here. I am very proud of it. In near future, I hope Pho will be more famous in other countries so that foreigners can enjoy this cuisine and understand about Vietnamese culture.
#Tham khảo!
13 tháng 4 2020
Traffic jams have appeared in many places of our country. So in the future, many interesting means of transport will be born by humans.
My dream means of transport is skycycling. In my opinion, it will br powered by solar energy and wind energy to avoid pollution and save fuel. Two people can sit on it. We can use it anytime and anywhere. It's won't take a lot of space. I think it will look a big tube. People will pedal to move tubes in skyrails. With the use of morden techndogy, skycycking will be able to help us many things and it will make our life become better. Skycycling will be able to avoid traffic jam, pollution and it help us comtemplate sky more clearly.
And in the future, I hope people will make skycycling is the same as my dream.
27 tháng 11 2018
Dear, Mai
Hello,my name is Van.Today I want to tell you about a famous dish in Vietnam. That is pho. Pho is the most popular and special dish in our country, Vietnam. There are two main kinds of Pho: Pho with beef and Pho with chicken. Pho is served in a bowl with a specific cut of white rice noodles in clear beef broth, with slim cuts of beef (steak, fatty flank, lean flank, brisket). Chicken Pho is made using the same spices as beef, but the broth is made using only chicken bones and meat, as well as some internal organs of the chicken, such as the heart, the undeveloped eggs and the gizzard. I always enjoy a bowl of hot and spicy Pho for breakfast. Mornings are a special time for pho in Vietnam. I love Pho and I can eat it every morning without boring. Good bye.
Best frend
Văn
18 tháng 1 2022
It is paper. Why? Because when you drop the paper in nornal land, the paper is light so not only it won't die but also won't be "injured". But when you drop it in the water... you've already known.
10 tháng 12 2018
1. I think playing volleyball is difficult because it is a team game.
2. They cleaned the beach one week ago.
3. They give warm clothes to homeless people in Hanoi
4. How many plays has she written so far?
5. What happens when we have many calories too?
6. There are some milk in the glass.
23 tháng 3 2021
173 - 1 digit correct
- position correct
132 - 2 digits correct
- both positions wrong
524 - 2 digits correct
- both positions correct
Answer is 523