Answer:
20
Step-by-step explanation:
3x + x + 100 = 180 (sum of angles on a straight line)
4x = 180-100
4x=80
divide both sides by 4
x=20
On't want to be ripped off do you?/ That's why you want to have some interest. Just in a simple form this is a rush job right now.
Answer:
im not sure
Step-by-step explanation:
Ken grew .425 of an inch more than Sang
The answer would be 43.98 2^2 •3.5=43.9823
