engrkotez25 engrkotez25

19-08-2020
Mathematics

contestada

a perfect is to be chosen from a class of 16 girls and 14 boys.what is the probability that the prefect is a girl

Respuesta :

Аноним Аноним

19-08-2020

Answer:

8/15

Step-by-step explanation:

[tex]16\:girls \\14\:boys\\\\Probability = \frac{Event}{Total \:possible\:outcome}\\\\ Event=16\\\\ Total\:possible\:outcome = 16+14=30\\\\P = \frac{16}{30}\\ \\Probability = \frac{8}{15}[/tex]

Answer Link

Otras preguntas

Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?

2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?

Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?

Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?

what is E=m² the famous theory of albert einstien?

2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?

Name four behaviors that animals must use to survive

Name four behaviors that animals must use to survive

Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?

Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?