Which ratios are equivalent to the given ratio? 3 to 2

Select each correct answer.

23

4 : 12

1510

18 : 12

6 to 4

i just need some help with ratios

Asap 25 pts + brainlest to right/best answer

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

What dimensions can créate more than one triangle ?