1+1=? (Also who tells the funniest joke will get brainliest)

2

Step-by-step explanation:

Addition was first discovered to be used by Egyptians and Babylonians around 2000 BC.  Since that time, it has served as a type of backbone to our modern arithmetic system.  Proving to be the first introduction to mathematics, addition not only provides simple insight to the complex beauty of math, it soon builds into more advanced topics, such as multiplication, differential calculus, and yes, rocket science.

141

Step-by-step explanation:

Add a line,

to the + sign.

That rhymes!

its d but looking at that hurts my eyes frfr

step-by-step explanation:

answer: a

step-by-step explanation:

if xy ~ yz therefore xy would be the same length as yz