Rebeca rode her bike for 16 miles each day for 30 days, michael rode his bike for 25 miles for 28 days, who rode farther? how much farther? answer, i need with math !

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

Which representation has a constant of variation of -2.5

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply