Rewrite the fraction in the sentence below as a percentage.

from 150 yards away, a marksman hit 11/20 of the targets last year.

Which pair of angles are vertical angles? ∠1 and ∠4∠1 and ∠2∠2 and ∠4∠2 and ∠3more than one answer.

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)

How many and of which kind of roots does the equation f(x)=x3−x2−x+1