Ajar contains 10 red, 6 white, and 2 blue marbles. (a) if three marbles are randomly drawn from the jar with replacement what is the probability of drawing a red, white, and blue marble in any order?

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?

Megan is making bracelets to sell to earn money for the local animal shelter. it takes her 1/4 hour to pick out all the beads and 1/10 hour to string them.this week, she only has 5 1/4 hours to make bracelets. how many bracelets will megan be able to make?

Can someone plz me with 11,12,13 plz show work