After every 10 pages of printing, the cartridge of a printer loses about 0.5% of its toner. a) What percent of toner is left in the cartridge after printing 100 pages?
b) Approximately how many pages can be printed before the toner content is
reduced to 75% of its original content?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i