Answer:
m∠1 = 25° (opposite angles are congruent)
m∠2 = 87° ⇒ 180 - (25 + 68)
m∠3 = 68° ⇒ 180 - (87 + 25)
Hope this helps!
Answer:
Shift the graph up 3 units.
Answer:
7-
Step-by-step explanation:
Arrange the data in an ascending order and the median is the middle value. If the number of values is an even number, the median will be the average of the two middle numbers.
Step-by-step explanation:



Answer: n=-2
Step-by-step explanation:
Given
The length of the football field is 
In the mile, it can be expressed as 
Also,
or

converting
to miles

Comparing it with the given value 
we get 