jdjdjxjxjjsjsjndjsej jdjdjxjxjjsjsjndjsej

01-05-2020
Mathematics

contestada

Please help me, I need help I don’t know what to do. Last question.

Please help me I need help I dont know what to do Last question class=

Respuesta :

wisteriamoonajpw wisteriamoonajpw

01-05-2020

Answer:

B. 5/21 chance

Step-by-step explanation:

The probability he gets the black marker first is 5/7. The probability he gets a blue marker after his black marker not replaced is 2/6 or 1/3. 1/3*5/7 is 5/21

Answer Link

latchiepell latchiepell

01-05-2020

The complete answer is 5/21

Answer Link

Otras preguntas

What is decimal of 1/10

Interior and exterior angles

A tariff is a type of what??

Which of the following is an accurate comparison of the United States House of Representatives and the United States Senate

A. Which of the following is the best estimate of the product 9 X 286? 10 X 200 = 2,000 9 X 200 1,800 9 x 300 2,700 10 X 400 4,000 A (В D

Please help. I need this done badly.

opinion writing about parents pick out the child clothes

When someone inhales large amounts of carbon monoxide, they can...

what is the sun harmful raya effect

-2=7(q+ 2) +3(2q -1) Solve for q