You are going to play mini golf. a ball machine that contains 21 green golf balls, 24 red golf balls, 21 blue golf balls, and 19 yellow golf balls, randomly gives you your ball. what is the probability that you end up with a blue golf ball? express your answer as a simplified fraction or a decimal rounded to four decimal places.

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent