Hi there!
If you wanted to show your work, a good idea would be showing what numbers you would approximate or round the two numbers to, and divide the numbers.
Hope this helps!
Answer:
idk maybe
Step-by-step explanation:
Answer 9x^2
Step-by-step explanation:
3x^2+6x^2=9x^2
It takes about 15 minutes to cover 5/8²