pickelswolf9270 pickelswolf9270

10-05-2022
Mathematics

contestada

What is the probability of rolling a prime number of a standard 20-sided die? (1 is not a prime number.) a. 7/20 b. 2/5 c. 9/20 d. 1/2

Respuesta :

mariam680668 mariam680668

10-05-2022

Answer:

2/5.

Step-by-step explanation:

The prime numbers from 1 to 20 are 2, 3, 5, 7, 11, 13, 17 and 19.

A total of 8.

So the probability of rolling a prime number is 8/20

= 2/5.

Answer Link

Otras preguntas

Which line best highlights Bilbo Baggins’ unusual youthfulness? When Mr. Bilbo Baggins of Bag End announced that he would shortly be celebrating his eleventy-fi

When an employer recieves an osha citation, it must be______?

What do you say poetry is?

what is the definition of the rule of occupation?

To degrees, minutes, and seconds

what did Demosthenes want the greek city-states to do about the Macedonians Did they follow his advice? ( clear answers please)

The red-cockaded woodpecker is found in the pine forests of Georgia. It eats insects found in the barks of the pine trees and nests in the trees. How will a r

Can someone help me? I attached the question on here, I could really use some help.

15x+100=82 (has pic)

What is the value of 7.5(3x + 4),when x = 7