Maybe the answer is
<h3>60°</h3>
<h3>Explanation</h3>
- The L between 2 and 3 shows that yeah... it has a neat degree (sorry dont know how to explain lol) and so the triangle which has 3 side and total 180° will be 180° : 3 = 60 because the degree is neat. :v
#sorry my english sucks lol
102% as a fraction would be 102/100, because a percent is by the one hundreds, and you can have a fraction be by hundreds. You can reduce the fraction by dividing it by 2, which equals 51/50. Another example, to clarify, is to make 41% a fraction, and decimal. Once again a percent is base 100, so the fraction would be 41/100, then to make it a decimal, you would put a decimal point in front of the 41, to make it .41. Hope I helped, and if you don't understand, tell me and I will try to make it better.
Eight minus four equals four!
A binomial squared is written like
So, we have 
So, we want to complete the square 
We can add and subtract 9 to write
It's A because 7.5 is the starting point but it's not included so that point is circled.
