rikko119 rikko119

24-03-2017
Mathematics

contestada

What is the probability that one will be red and one will be blue

What is the probability that one will be red and one will be blue class=

Respuesta :

texaschic101 texaschic101

24-03-2017

5 red, 15 blue, 5 green....total of 25 marbles

probability that one is red : 5/25 = 1/5
replaces it
probability that one is blue : 15/25 = 3/5

probability of both : 1/5 * 3/5 = 3/25 = 0.12 = 12% <==

Answer Link

Otras preguntas

What invention most helped to make the shift to large plantations throughout the Deep South profitable? the textile mill the mechanical reaper the cotton gin th

Which political party did Woodrow Wilson represent in the 1912 election?

is the square root of gravity equal to pi ?

How do metals on the periodic table tend to achieve the octet rule?

Jodi is cutting out pieces of paper that measure 8 1/2 inches by 11 from a large sheet that has an area of 1,000 square inches. What is the area of each pieces

A can of paint covers 0.56m squared. If Martin puts two coats of paint on the cylinder, How many cans of paint does he need?

A cube shaped box has a volume of 27 cubic cm. what's the length of the box? how would you figure this out

Can someone help me with this plz? Plz show ur work .... A local high school collected $1590 from 321 people who attended a football game. The price of each a

How do you know that 35×5=5×35 without finding products

sally has 20 coins in her piggy bank,all dimes and quarters. The total amount of money is $3.05. How many of each coin does she have?