manny9743 manny9743

01-10-2020
Mathematics

contestada

A jar contains 12 red marbles, 16 blue marbles and 18 white marbles three marbles are chosen from the jar without replacement what the probability of all them being white?

Respuesta :

taaaaan taaaaan

01-10-2020

4/35

as 18/36 x 17/35 x 16/34 = 4/35

Answer Link

Otras preguntas

which describes the influence geography played in the development of Greek society A Greece did not develop a maritime tradition of ships and sailing B greeks

Which balanced equation represents a chemical change? (1) H2O(l) + energy → H2O(g) (2) 2H2O(l) + energy → 2H2(g) + O2(g) (3) H2O(l) → H2O(s) + energy (4) H2O(g)

An ion that consists of 7 protons, 6 neutrons, and 10 electrons has a net charge of(I ) 4- (3) 3+(2) 3- (4) 4+

The isotopes K-37 and K-42 have the same (1) decay mode (2) bright-line spectrum (3) mass number for their atoms (4) total number of neutrons in their atoms

Which statement explains why sulfur is classified as a Group 16 element? (1) A sulfur atom has 6 valence electrons. (2) A sulfur atom has 16 neutrons. (3) Sulfu

Of the following, which is greater than ½ ? a. 2/5 b. 4/7 c. 4/9 d. 5/11 e. 6/13

Which balanced equation represents a chemical change? (1) H2O(l) + energy → H2O(g) (2) 2H2O(l) + energy → 2H2(g) + O2(g) (3) H2O(l) → H2O(s) + energy (4) H2O(g)

Jamal is making two paintings using canvases that are similar rectangles. The length of the smaller canvas is 3 ft and the width is 5 ft. What is the length of

If x ¤ y = (x + y)² - (x - y)² Then √5 ¤ √5 = a. 0 b. 5 c. 10 d. 15 e. 20

Compare the Sepoy Rebellion in India and the Boxer Rebellion in China.