Step-by-step explanation:
d is correct answer as i think.
Answer:
15) 54
16) 37
Step-by-step explanation:
Answer: A
Step-by-step explanation: Because I got it wrong and it said it said it was A
Answer:
Step-by-step explanation:
-3√2+3√8
=-3√2+3×2√2
=-3√2+6√2
=3√2
The answer is the answer is 21 sq in