Is 188,253,286,682 is divisible by 11

No

Step-by-step explanation:

The rule to see if 11 is divisible is subtract the last digit from a number made by the other digits. If that number is divisible by 11 then the original number is, too. If you apply that rule then you see that it is not divisible.

B) x=8

Step-by-step explanation:

x − (−3) ≥7

Subtracting a negative is like adding

x + (3) ≥7

Subtract 3 from each side

x +3 −3 ≥7-3

x  ≥4

X must be greater than or equal to 4

The only value given that is greater than or equal to 4 is 8