Answer:
140
Step-by-step explanation:
It's confusing, just believe me.
Answer:
≥ and ≤ will both be solid dots, as it includes the number
x ≥ -7 is everything greater than -7; x ≤ 4 is everything less than 4.
to include both, you'd click -7, drag right, and stop at 4
The answer is 220 because you would just have to round 1 to 2 than everytging behind it is a zero
I believe the answer is 42 % which would be .42
