simplify:15xsquared y cubed+9xsquared y cubed ÷8xsquared y cubed

Answer 1

Type these type of questions like this:

(15x^2 y^3 + 9x^2 y^3)/(8x^2 y^3)

= 24x^2 y^3/(8x^2 y^3)
= 3 , x≠0, y≠0