joirdanthequeenb joirdanthequeenb

08-04-2016
Mathematics

contestada

there are 4 black marbles and 2 white marbles in a bag. what is the probability of choosing a black marble ,not replacing it ,then choosing a white marble ?

Respuesta :

SoccerEmpress2k SoccerEmpress2k

08-04-2016

2 out of 5 because there's really six but if take out a black marble then theres 5.And there's 2 white marbles so put that over 5 to get your answer.

Answer Link

Otras preguntas

Consider the $50,000 excess cash.Assume that Gary invests the funds in a one year CD a.What is the CD s value at maturity( future calue)if it pays 10 percent(an

A 50 METER PATH SURROUNDS A RECTANGULAR GARDEN. THE WIDTH OF THE GARDEN IS TWO-THIRDS ITS LENGTH. FIND ITS AREA.

a sphere has a volume of 4500pi cubic inches. find the surface area of the sphere.

Zoe bought a bike on sale at 15% off the original price. The original price was $420. How much did Zoe pay for the bike?

What is the Largest Organism?

Name two metals alloyed with iron to make stainless steel.

Consider the $50,000 excess cash.Assume that Gary invests the funds in a one year CD a.What is the CD s value at maturity( future calue)if it pays 10 percent(an

Find the distance between the pair of parallel lines, y = -2x+1 & y = -2x+16.

what is the full form of ATP Can you help me pls

very, very thin due to lack of adequate food