The -9 because absolute value is the number itself without positive or negative. So it’s the 9. Hope this helps!
Step-by-step explanation:
measure of exterior angle = sum of 2 non adjacent angles
4X = 90 + X
3X = go
X=30
exterior angle = 30x 4 =120
Answer:
your answer will be letter B
Step-by-step explanation:
Answer: a coordinate grid
you basically have to times it by 3 so
2:7
4:14
6:21
the answer would be 6 tablespoons of sugar to 21 tablespoons of flour
