There are a few different ways to think about this problem. The most basic way to think about it is that when you add two numbers together, the answer is always going to be the sum of those two numbers. So, in this case, 10 + 9 = 21.
Another way to think about it is to think of it in terms of place value. In our number system, the number 21 has a “1” in the tens place and a “2” in the ones place. So, we could think about it as “10 ones plus 9 ones equals 21 ones.”
There are other, more advanced ways to think about this problem as well, but these are two of the most basic ways to understand why 10 + 9 = 21.
It is because when you add 10 and 9, it equals 21.
What is Vine math?
A vine is a graphical tool for labeling constraints in high-dimensional probability distributions. A regular vine is a special case for which all constraints are two-dimensional or conditional two-dimensional.
This video is hilarious because the little boy gives the wrong answer to a simple math question. The man then proceeds to call him “stupid” which is sure to get a laugh out of viewers.
What is breath math
Breadth is the width of a shape and describes the distance from the right side to the left side of a shape. To find the area, or how much space there is inside of a shape, we multiply its two dimensions, such as breadth or width and height or length.
Twitter bought Vine, an app that let users take 6-second videos that would run on a loop, in 2012. Twitter’s new owner and CEO, Elon Musk, is thinking about bringing back Vine, the short-form video app that Twitter bought and abandoned long before TikTok made the format popular. Musk is reportedly considering reviving Vine as a way to compete with TikTok, which has become immensely popular with a younger audience. It’s unclear how exactly Vine would be revived, or if it would be able to compete with TikTok, which has a much larger user base and more features.
Does TikTok have 18+ content?
As of today, TikTok users will be able to restrict their videos so only viewers over the age of 18 can watch. In a blog post, TikTok announced an expansion of its Content Levels, which group the app’s users by age and restrict the content seen by younger groups.
This is a great move by TikTok, as it will allow users to create and share content that is more appropriate for older audiences. It will also help to keep younger users safe from seeing inappropriate content.
The shy emoji is a great way to show that you’re feeling a little bit nervous or shy. It’s a very common emoji and most people will be able to understand what it means. You can often pair it with the blushing emoji to really emphasize how shy you’re feeling.
What does 520 mean on TikTok?
520 is homophonic to “I love you” in Chinese! In fact, the 20th of May (520) is pronounced （wǔ èr líng）which sound very similar to 我爱你（wǒ ài nǐ）I love you, that is why the 20th (and 21st) have been labeled as the Internet Valentine’s Day（网络情人节）.
In mathematics, the term “height” refers to the vertical distance from the top to the object’s base. Occasionally, it is labeled as “altitude”. The term “height” in geometry refers to the measurement of an object along the y-axis in coordinate geometry.
What is breath made of
The air we breathe is made up of 78% nitrogen, 17% oxygen, 4% carbon dioxide, and 1% other gases.
When we need to find the length or breadth of a rectangle, we can divide the area by the other dimension. For example, if we need to find the length of a rectangle with an area of 30 and a breadth of 5, we would divide 30 by 5 to get 6. So the length of the rectangle is 6. Similarly, if we need to find the breadth of a rectangle with an area of 30 and a length of 6, we would divide 30 by 6 to get 5. So the breadth of the rectangle is 5.
What killed Vine app?
When Vine first came out, it was a huge hit. People loved the six-second video format and it quickly became one of the most popular social media platforms. However, Vine failed to support the people who were making them successful – the top Viners. As competition from other platforms increased, Vine lost its top talent to competitors and eventually died.
Musically was introduced in 2014 as a platform to share lip-syncing videos. In 2018, ByteDance acquired Musically and renamed it TikTok. TikTok has become more than just a platform for lip-syncing, with dance challenges becoming the latest trend.
Will TikTok ever go away
There have been rumors that TikTok may be shutting down, but we haven’t seen any confirmation from the company yet. Until we hear something official, we’re assuming that the app is here to stay. It’s one of the most popular social media platforms out there, so we doubt it would disappear without a trace.
As a parent, you always want what is best for your children. When it comes to social media, you want to make sure that the content is age-appropriate for them. With TikTok, you can do just that by supervising your kids, using safety settings, and sticking to songs you already know. However, keep in mind that TikTok’s emphasis on popular music means many videos include swearing and sexual lyrics. Therefore, it may not be appropriate for kids to use on their own.
Is TikTok OK for 12 year olds?
TikTok is a great way to watch and create videos, and livestream. The app has an age-rating of 13+, so it is perfect for those who are looking for age-appropriate content. TikTok also has a great community, where you can interact with other users and get creative with your videos.
It is important for parents to be aware of the minimum age for TikTok users, as the app does have a section specifically for younger users. This section has additional safety and privacy features to help protect kids. Parents should make sure their kids are using the app safely and responsibly.
Conclusion
The answer to this equation is 21 because when you add the numbers 10 and 9 together, the answer is 21.
The answer to this question is simple: 10+9 is 21 because 21 is the sum of 10 and 9. This is likely due to the fact that 21 is a relatively easy sum to calculate, and because the numbers 10 and 9 are consecutive, it makes sense that they would add up to 21.