lobsterdude11 lobsterdude11

17-01-2020
Mathematics

contestada

a bag contains 9 marbles: 4 green 3 are red and 2 are blue what is the probability that the first marble is red and the second one is blue write answer in simplest form.

Respuesta :

SchoolHustle SchoolHustle

17-01-2020

Answer:

If the question states that they are not being replaced, then the answer is 1/8

If the question states that they are being replaced, then the answer is 1/9

Step-by-step explanation:

3/9 x 2/8 = 1/8

3/9 x 2/9 = 1/9

Answer Link

Otras preguntas

which macromolecule stores energy, insulates us, and makes up the cell membrane?

ring the bells that still can ring forget your perfect offering there is a crack, a crack in everything that’s how the light gets in

The average person takes about 5900 steps daily while walking. Which distance is the best approximation for how far the average person walks in a year? (Each st

Can someone help me with this question

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. about how m

my lover was stolen, and i was kicked out of the hero’s party, but i awakened to the ex skill "fixed damage" and became invincible. now, let’s begin some reveng

monochromatic light with wavelength 590 nm passes through a single slit 2.30 ?m wide and 1.90 m from a screen. find the distance between the first- and second-o

On 31 December 2009 the bank columns of K Talbot's cash book showed a balance of £4.500. The bank statement as at 31 December 2009 showed a credit balance of £8

Write 2 paragraphs - One paragraph about what you like and are looking forward to about the class and the other paragraph about what you may need help on and s

a sequence of events, starting around 1700, led to today’s highly globalized economy and unequal global wealth distribution. place the events in chronological o

ACCESS MORE