Life of 12 year old- Coronavirus Lockdown- Part 47

Helloo!!!!!! Guess what??!!!!! There was a snake in our garden. Not just any snake, a rat snake, a Texas rat snake. Wow! Sat first I actually thought it was a rattlesnake, because of the pattern, but there was no rattle, so it is apparently a rat snake. It was pretty adorable but incredibly long. Maybe a foot or around a foot. There will be pictures at the end. Anyway, yesterday dad gave me this puzzle. I had asked him for a new iPad and he gave me the puzzle on it. If I can find out an option C, to not lose any money myself but have all control over the new iPad, he'll buy it in one day. So, I am currently in the process of trying to understand this cryptic code. Sooo much math. He says that the concept is confusing and challenging, but the math is very simple. I've just got to solve everything to check the answers and understand all the numbers. The answer is in the puzzle- somewhere. Also, We've almost finished our daily crossword!!! We were soo close!!! Only a few letters and we would have completed it. I'm not sure if there are more but I hope we can complete the whole thing soon. Anyway, I should go work on my math puzzle. See you later.