bandgeek1609 bandgeek1609

20-06-2018
Mathematics

contestada

There is a bag with 4 red marbles, 2 green marbles, and 2 black marbles. What is the probability that when you pick out three marbles without putting them back in the bag, they are all red?

Respuesta :

aarissagarpa7gft aarissagarpa7gft

30-06-2018

P(RRR)=4/8*3/7*2/6
=3/42

Answer Link

Otras preguntas

What is the area of this figure. 128 in 136 in 153 in 258 in

which of the following can you calculate when you know the values for work and time?

"The doctor told me that the major's wife, who was very young and whom he had not married until he was definitely invalidated out of the war, had died of pneumo

How many grams of lithium sulfide must be dissolved in 1600.0 g water to make a 2.0 molal solution?

When might you need to measure an object's radius?

An executive department whose main function is to promote safety is

What did Winfield Scott and Zachary Taylor have in common? There are 3 correct answers. Both were veterans of the War of 1812. Both led US troops in Mexico. Bot

Round each mixed number to the nearest whole number. Then, estimate the difference. 27 3/8 - 1 1/10

Tara sees a red cardboard box on the floor. Which of the following is taking place?

What was the writing system of the Minoan called?