2 ≤ 2w +4 ≤ 12
Subtract 4 from all 3 terms:
-2 ≤ 2w ≤ 8
Divide all 3 terms by 2:
-1 ≤ w ≤4
Answer:
It's 2.
Step-by-step explanation:
When the denominator is 99 that means it is a repeating decimal
5
3/11
Divide both the numerator and denominator by 2.