Step-by-step explanation:
how i think this question is
13+ -y
y=6
= 13 + -6
=7
therefore the answer is 7
Answer: X=3
Step-by-step explanation:
This triangle has a centroid which means the line is 2/3 and 1/3.
3x+1= 2(2x-1)
3x+1= 4x-2
x=3
Answer:
C. 40%
Step-by-step explanation:
Since 2 of the 5 sections are shaded in, 2/5 of the circle is shaded in.
Simply divide 2 by 5 to get 0.4 and multiply by 100 to get 40%.
It would be 8 inches, because for this you just have to find the greatest common factor between all three numbers which is 8
