Question

The probability of rolling a number that is divisible by 3 on a number cube is 1/3 . The probability of rolling a 5 on the number cube is 1/6 . What is the probability of rolling a number that is divisible by 3 or a 5?

Answer 1

@haleyelizabeth2017

Answer 2

Thank you :) give me a second

Answer 3

Is 1/18 an option?

Answer 4

yes

Answer 5

you can use the general addition rule

Answer 6

please guide the student, don't give the answer directly

Answer 7

I'm sorry!

Answer 8

number cube=die no?

Answer 9

The probability of rolling a number that is divisible by 3 on a number cube is 1/3 . The probability of rolling a 5 on the number cube is 1/6 . What is the probability of rolling a number that is divisible by 3 or a 5?

General addition Rule:
P( A or B ) = P( A ) + P(B) - P( A & B )

P( divisible by 3 or roll 5 ) = P( divisible by 3 ) + P ( roll a 5) - P ( divisible by 3 & roll a 5)

Answer 10

so its 1/2

Answer 11

since
P( divisible by 3 & roll a 5 ) = 0

Answer 12

if you roll a 5 it isn't divisible by 3

Answer 13

\[poo *pee =newtoilet\]

Answer 14

smh

Answer 15

lol