Answer:
ok im telling people to help u because i dont know that xd
Step-by-step explanation:
Step-by-step explanation:
is an irracional number it has infinetely many digits
you can factorize that as
a decimal aproach is
4.828...
Answer:
Step-by-step explanation:
The sum of angles in a triangle is always 180 degrees.
x+40+80=180
x+120=180
x=60 degrees
Answer:
x = -1
Step-by-step explanation:
5x + 2y = 1 (eqn 1)
y = -x + 2 (can also be written as y = 2 - x)
subbing y = -x +2 in eqn 1,
5x + 2(2-x) = 1
5x + 4 - 2x = 1
3x = 1 - 4
3x = -3
x = -1
Hope this helps, and please mark me brainliest if it does!
