Answer:
A man who went by the name, "Pythagoras".
I think it is J???????????????????????????
Answer:
The first one is 3x+1
The second one is 3/4x - 2
Step-by-step explanation:
Look where the line intersects then count the dots to where the next point is.
2x+3x=5x
the +10-10 cancel each other out so it's just 80
5x+80=180
5x=180-80
5x=100
x=20
52380 inches squared or 4635 feet squared