Answer:
The area of the poster board is 432in²
Step-by-step explanation:
Area = base x height
Area = 18 x 24
Area = 432in²
Given:
The compound inequality is:
To find:
The solution for x.
Solution:
We have,
To solve the inequality, we need to isolate the variable x.
Subtracting 3 from each side, we get
The solution for x is . Therefore, the correct option is C.
2 that is a problem on my homework tonight. Hehe