haydenpudney haydenpudney

03-12-2019
Mathematics

contestada

a bag contains 10 counters
6 of them are white
a counter is taken at random and not replaced
a second counter is taken out of the bag at random
calculate the probabillity that only one of the two counters is white? please help

Respuesta :

icheatschool icheatschool

03-12-2019

44%

6/10 = 3/5

3/5 x 1/10 = 3/50

3/50 x 1/10 = 3/500

3/500 / 2/6 = 44/100

Answer Link

Otras preguntas

Given the equation y= X+ 9, what is the y-intercept? A.-1/2B.9C.1/2D.-9

What is 10/8 written as a decimal?

hi could somebody help me

if m*n=-12 and m+n=11 what is m? what is n? x^2+11x-12=(x+m)(x+n)

“New Yorker Alexandra Penney relates how she lost her life savings to Bernie Madoff and is now faced with having to lay off her three-day- a-week maid, Yolanda.

1. Using the words below, explain the differences between these 2 changes to Earth's surface. I words to use: Scale of Change, Fast, Slow, Large, Small, Erosion

How were goods made before the Industrial Revolution?

a 202 kg bumper car moving right at 8.50 m/s collides with a 355 kg car at rest. Find the total momentum of the system.

please show work 8) 3n+1 +8n2 – 8n – 7 9. given the function: f(x) =3x-7, find f(-2)

what type of farming was practiced in new England?