A number y<span> plus the cube monomial expressions and </span>cube roots<span> of whole </span><span>numbers</span>
For this case we must simplify the following expression:

We eliminate the parentheses taking into account that:

So, we have:

We add similar terms taking into account that:
Different signs are subtracted and the sign of the major is placed:

Answer:

<h2>27 inches³</h2>
Step-by-step explanation:
volume of cude = side³
= 3³
= 3×3×3
= 27 inches³
<h2>FOLLOW ME</h2>
Each student gets 4 because 4 times 16 is 64 n after putting up half she gave out 64 so 4 is your answer