How many kilograms of onions would you have if you spent 30 pound and the onions cost 6 pound per 10 kg how many kg would you with working out

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

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

This is about circle theorems. someone asap : (