If you reduce them by 12 you'll get

If that's what you're asking
Quartile or interquartile.
Answer:
see below
Step-by-step explanation:
x < 4
x is less than 4
Since it is less than, there is an open circle at 4
less than means the line goes to the left
Answer:
51 degrees
Step-by-step explanation:
Answer: 6.2x10^10
Step-by-step explanation:
There must be a number less than 10 on the left side