SaeV654025 SaeV654025

26-10-2022
Mathematics

contestada

Question 2A bag of marbles contains 8 black marbles, 4 redmarbles, 3 blue marbles, and 5 white marbles. What isthe probability of not drawing a black marble?

Respuesta :

DoveH221111 DoveH221111

26-10-2022

Probability of not drawing a black marble = (Number of marbles which are not black)/ (Total number of marbles)

Probability of not drawing a black marble = 12/ 20 (Replacing)

Probability of not drawing a black marble = 3/5 (Simplifying)

The answer is 3/5

Answer Link

Otras preguntas

Economic patterns help economists make forecasts, which are also called ______

A boy laughs and dances around while he rakes the leaves in his yard.when his friends come along, he tells them how much fun he is having and invites them to jo

Angela is buying a dress that is on sale for 20% off. If the original price of the dress is $50.00, how much money is Angela saving on the dress? WORTH 80 POINT

When does Christmas come before Thanksgiving?

Compare and contrast the fuctions of a liver and a pancreas.

A 600g toy train completes 10 laps of its circular track in 1 min 20s. If the radius of the track is 1.2 m, Find the centripetal acceleration of the train in m/

Help with finding the area and perimeter

3 out of 20 boxes are damaged what percent is damaged?

a boy purchased (bought) a party length sandwich 52 in. long he wants to cut into three pieces so that the middle piece is 5 in. longer than the shortest piece

Jordan solved the equation −7x + 25 = 48; his work is shown below. Identify the error and where it was made. −7x + 25 = 48 Step 1: −7x + 25 − 25 =