# A box contains 5 red, 2 white, & 3 blue marbles. If a marble is selected at random, what is the probability that it is not blue?

Mar 13, 2018

color(magenta)(=7/10

#### Explanation:

Total no. of outcomes$= 5 + 2 + 3 = 10$

No. of favorable outcomes$= 5 + 2 = 7$

Probabilitycolor(magenta)(=7/10

~Hope this helps! :)