What is -8/9,-7/8,-22/25 least to greatest

What is the area of triangle abc if a = 8, b = 11, and c = 15?

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

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?