Answer:
the answer is d to the problem
Short method: multiply constants

Long mothod: expand it

Answer: 42
Answer:
Answer is the 72.02 cm³ .I hope it's helpful to you.
Answer:
(3, 9)
Step-by-step explanation:
If we have ≤ or ≥, we use brackets to signify it includes the values.
If we have < or >, we use parenthesis to signify it doesn't include the values.