You've got 3 values there.
Get the sum of 65, 30 and 25 and divide their sum by the number of values that exist, which in this case is 3.

Answer:
40
Answer:
x=65
Step-by-step explanation:
145=2x+15
divide 35 by 3600
divide 38 by 60
add them together
35/3600 = 0.009722
38/60=0.6333
0.6333+0.009722 = 0.64305
so 13.64305 degrees. round answer as necssary
Answer:
8 miles above sea level.
Step-by-step explanation:
A loss of 8 pounds
= -8 pounds
8 miles from sea level
= Talking about distance.
18° below normal
= -8 degrees
Giving away $8
= -8 dollars