Answer:
4y
Step-by-step explanation:

Answer:
2345
Step-by-step explanation:
3 x 100 = 300
100 and 110.
You would have to add 100 to both sides. This is because to complete the square, you need to take half of the x term and square it.
40 if you truly really think about it
Answer:
2
Explanation:
I'll explain later, it has to do with prime factors, and perfect cubes.
The two values of y that work are 18, and 144.
³√(144/<u>18</u>) = ³√(8) = 2 [whole number]
³√(144/<u>144</u>) = ³√(1) = 1 [whole number]