16-07-2018
Mathematics

contestada

What is the probability of rolling a number greater than or equal to 8 with the sum of twice dice, given that at least one of the dice must show a 6?

Respuesta :

konrad509 konrad509

16-07-2018

[tex] |\Omega|=6^2=36\\
|A|=1\cdot5\cdot2!-1=9\\\\
P(A)=\dfrac{9}{36}=\dfrac{1}{4}=25\% [/tex]

Answer Link

Otras preguntas

0.4 is 10 times as much as ?

Divide 80 in a ratio of 3:2

A car gets 15.5 kilometers per liter of gas. Gas cost .43 per liter. If I drove 124 kilometers, how much money would I spend in gas?

What is 6 and 68/100 in simplest form?

A cube of ice, 12 cm on each side, is melted into a measuring cup. What is the volume of the liquid water? I tried 12x12x12 but the answer is wrong

The difference between one-fifth of a number and 4 is -75

What is 6 and 68/100 in simplest form?

What do you call the procedure that helps you determine the volume of an irregularly shaped object, while using a graduated cylinder?

what are the six peripherals of a computer system

What statement is true regarding the value of the digit in the tenths place of decimal 19.993