nataliarodriguez00 nataliarodriguez00

28-07-2016
Mathematics

contestada

A bag contains 3 red marbles and 4 blue marbles. Two marbles are drawn at random without replacement. what is the probability that the first marble drawn is red and the second marble is blue?

Respuesta :

29-07-2016

Probability (first marble red and second marble blue) = (3/7) × (4/6) = 2/7

Answer Link

Otras preguntas

In what controlled airspace are you not required to contact atc when flying in vmc?

What is the measure of AngleC to the nearest whole degree?

Proteins that act as catalysts are known as _______. triglycerides benzymes clipids d'sugars

If 0.55 g of a gas dissolves in 1.0 l of water at 2 atm of pressure, how much will dissolve at 4.5 atm of pressure?

LITERARY ANALYSIS: How does the author use the historical setting to create complex yet believable characters? Choose one or two characters to focus on and use

Math Language arts Seventh grade > EE.6 Use collected data to find probabilities and make predictions VST Type here to search Science Submit Social studies B

Divide using long division. State the quotient, q(x), and the remainder, r(x).

(12x^3+21x^2+18x+11)÷(3x+3) i need the quotient and remainder.

The schema on write and schema on read are considered synonymous approaches. true false

Which sentence best states a counterclaim? only die-hard fans would argue that bob dylan's song lyrics are literature. the committee may have chosen dylan in or