45 degrees
Since the two angles are the same
Step-by-step explanation:
what is the question you are just showing us the lesson and modle
Substitution
x+3=-2+12
X+3=10
X=7
Answer:
4x=100+6x=216=
Step-by-step explanation:
100+216=316 and 4x+6x= 10
316/10 = 31.6
So from 18 to 15.125 is 2.875, namely their difference.
now, if we take 15.125 to be the 100%, what is 2.875 off of it in percentage?