Christen returned an overdue book to the library. Her fine
was the same as the fine for returning the book yesterday
Which could be the number of days overdue?

Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?