1/4 is equal to 0.25. so you can multiply 0.25 and 268 to get your answer of 67
Answer:
B. temporary
Step-by-step explanation:
The last sentence says that the alignment of atoms does not last long.

Infinite solutions. This equality is true for any value of n.
a.
Answer:
y≤5
Step-by-step explanation:
3 ≥ y - 2
Add 2 to both sides
3 (+2) ≥ y - 2 (+2)
5 ≥ y
or
y ≤ 5
Hope this helps!