lindsayramirez081518 lindsayramirez081518

11-03-2021
Mathematics

contestada

A bag contains 5 black marbles, 7 blue marbles 3 green marbles 4 red marbles and 1 white marble. What is the probability of selecting a black marble then a red marble

Respuesta :

11-03-2021

Answer: The probability of selecting a black marble then a red marble would be 1/20

Step-by-step explanation: 5/20 x 4/20 = 1/4 x 1/5 = 1/20

Answer Link

Otras preguntas

what type of organic molecule was most likely formed by the scientist in the laboratory, protein,nucleus acid, carbohydrates or lipids

Which of the following is equal to the expression listed below? 30 + 20

“Salt Crystal Experiment” Draw a model to describe the atomic composition of salt before the experiment and then show how it changed after the experiment.

What is the answer to 1/2x112?

What is important about the phonetician alphabet

Question 52 A is defined as a distinct, identifiable work activity comprised of motions that employees perform. A) duty B) responsibility C) competency task

PPPPLLSSSSSS HELP WILL GIVE BRAINLYEST TO BEST ANSWER AND SEVENTY POINTS

HELPPPP please Due today

what is the difference between summary and central theme

1. Cherry in Italy before she went to Spain. (to live) 2. After we the pizza pie, Alex came in. (to eat) 3. Before Karen ran to Alice's house, she her. (to phon