Question

Please help ASAP! Taking my Algebra 1 Mid-Term right now!!!

Answer 1

Answer:

see explanation

Step-by-step explanation:

note that $\sqrt{a}$ × $\sqrt{a}$ = a

To rationalise the denominator multiply the numerator/ denominator by $\sqrt{180y}$

= $\frac{2\sqrt{108} }{\sqrt{180y} }$ × $\frac{\sqrt{180y} }{\sqrt{180y} }$

= (2 × 6$\sqrt{3}$ × 6$\sqrt{5y}$ ) / 180y

= $\frac{72\sqrt{15y} }{180y}$ = $\frac{2\sqrt{15y} }{5y}$

Answer 2

The answer is A sir omg