√18
Separate it into its greatest factor that’s a perfect square and it’s other factor
In this case the best choice is 9 and 2
√9 √2
Simplify the perfecto square to get the answer
3 √2
√
I’m sorry but your spelling prohibits me from answering correctly
Answer:
Second Option
Step-by-step explanation:
(pythagorean theorem)
If y+6=15, then y=9. (9+6)divided by 3 would be 5, not 15.
330/3= 110
550/110=5
Answer is 5 books