27 because 18 divided by 2 is 9 so you just add 9 more to $18
Answer:
28 inches
Step-by-step explanation:
P = 2 (a + b) = 2 · (6 + 8) = 28
They are all vertical angles.
Answer:
3.875
Step-by-step explanation:
Add all of them then divide.
False ....a parameter is something YOU can change, like asking magazines if they are interested in sports, or interested in photography, or something else. So the 12% is a statistic.
