faithie faithie

04-02-2015
Mathematics

contestada

plz help
15 points and best answer to the first answer!

plz help 15 points and best answer to the first answer class=

Respuesta :

konrad509 konrad509

04-02-2015

The probability that Cory picks a red pen is [tex]\dfrac{6}{10}=\dfrac{3}{5}[/tex]
The probability that then Todd picks a red pen is [tex]\dfrac{5}{9}[/tex]

[tex]\dfrac{3}{5}\cdot\dfrac{5}{9}=\dfrac{1}{3} \Rightarrow A[/tex]

Answer Link

Otras preguntas

jennifer say that 3-3 is equal to 5-5 is she correct explain why or why not.

Write a scene from a play in which colonists in a small town react to the news of the Battle of Lexington. Remember, not all colonists wanted independence from

Which is a stereotype that dwarves hold against elves? A.They are too intelligent for their own good. B.They are too giving. C.They are unwilling to help anyon

Telemachus is concerned that there are too many suitors for him and Odysseus to conquer alone. How does Odysseus convince him that they can win?

Which is an example of a proper focus for an essay? A. the history of weather science B. the study of extreme weather events C. the average temperature of snow

30%of 250 is what number

An employee receives a weekly salary of $340 and a 6% commission on all sales. Find the employee's earnings for a week with $660 total sales.

create a pattern for the rule +9 In 2 3 __ 10 out __ __ 15 __

Explain just in time(JIT) approach?

Why is Mexico and parts of Central America prone to earthquakes? A. There is no clear reason why the area is prone to earthquakes. B. The building codes are old