5×21/-1+9
105/-1 +9
-105 +9
-96
hope that helps
Answer:
x = 18
Step-by-step explanation:
I the given triangle, it appears that M and N are the midpoints of the segments BG and BD respectively. If it so, then let us solve it.
By mid segment theorem:
2MN = GD
2(6x - 51) = 114
12x - 102 = 114
12x = 114 + 102
12x = 216
x = 216/12
x = 18
Answer:
9.30918
Step-by-step explanation:
Answer:
The circumference would be 12*3.14/2=18.84

The answer is A (2.5, 8, 15), since these integers are greater than 2.
Hope this helps. - M