Let f(x)=-4(x-8)(3x+9) with the zeros x=8 and x=-3. If h(x)=f(x+6), what are the zeros of h?

Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2

2.5 milligrams is equivalent to how many grams