Answer:
the first one
Step-by-step explanation:
i did the test and got it right
Each friend will equally get 2 and 1/2 cookies.
Answer:
The answer of this equation is {2,2,2,2}
Step-by-step explanation:
the number on the left is the x value which is the domain
Angles in a triangle add up to 180 degrees.
(2x-10)+(x+30)+70=180
(2x-10)+(x+30)=110
3x+20=110
3x=90
x=30
so A:
2(30)-10
=50
