elijahtoby
elijahtoby elijahtoby
  • 03-09-2014
  • Mathematics
contestada

There are 15 lottery tickets available. Roy know that 6 of them are winning. If Roy picks one ticket at random what is the probability that it will be a winning ticket

Respuesta :

mariamikayla
mariamikayla mariamikayla
  • 03-09-2014
[tex]the \ probability= \frac{the \ number \ of \ favorable \ cases}{the \ number \ of \ posible \ cases} \\ \\\boxed{p= \frac{6}{15}=\frac{2}{5}}[/tex]
Answer Link

Otras preguntas

What distance would Mario travel if he drove for 4 3/4 hours at 70 miles per hour? Assume that a steady speed was maintained.
What impact did the New Deal have on arts and letters in the 1930's?
Unscramble: que/yo/tengo/a/ir/clase
The sum of two numbers is 33 One number is 2 times as large as the other what are the numbers
can anyone help me find the answer to 2x+9x+4
Where is the Water table?
Help Please Why does Cassie want to tell Mama about rejecting the books before Miss Crocker tells her? A. Cassie wants to tell Mama how Miss Crocker whip
Read the following sentences and answer the question that follows: All at once, pandemonium broke loose. ______________ the marching band came around the corner
what decimal is equivalent to 5/20
How did Wilmot Proviso and Fugitive Slave Act of 1850 affect the nation?