Inequality that represents the lengths of the glass:
12 cm < x ≤ 12.2 cm
Step-by-step explanation:
The answer is provided in the options. The answer should have been A, if the question was 3x²-27.
2 x (5-2)^3
2 x (3)^3
2 x 27
54
Answer:
In the picture
Step-by-step explanation:
Hope that helps.