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

A standard user account derives its privileges from being a member of the local ____________________ group.

I need help with this please?

The length of the terrarium is 14.5 inches and the width is 7 inches. what is the height of the terrarium?

A circle is centered at the point (-7,-1) and passed through (8,7) what is the radius of the circle, what is the Y to the coordinates (-15,?) that lies on this

What is christian belief regarding the messiah?

Need help with questions 1 and 2.DO NOT ANSWER IF U ARE UNSURE!

Is the following variable continuous or discrete? The number of arrests for DUI in the state of SC per year.

what is the most appropriate way to measure a cat ounces pounds or tons

What is the largest source of oil in the oceans

What does the term audience refer to in writing process?