Find the sum of all integers between −102 and 104.
1 answer:
Technically, you could go through and add every single integer between -102 and 104, but that is a lot of work.
However, there is a shortcut.
The opposite of -102 is 102, right? When you add two opposites together, they turn out to be 0. You can use this for every integer from -102 to 102.
Basically, you end up with 103 and 104 that are left.
Add them and you get 103+104=207.
207 is the answer.
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Hello!
The answer is
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Hope this helps!! :)
Answer:
1. 188.57 meters 2. 1254.20 metres
Step-by-step explanation:
