Question

Please Help!!!! Medal and Fan!!!!! @pawtpie


Cards with the numbers 1 through 50 are placed in a box and thoroughly shuffled.


What is the probability of randomly selecting a card with a number less than 10 or a multiple of 12?

Answer 1

How many numbers are less than 10?

Answer 2

And >= 1

Answer 3

\[A. \frac{ 36 }{ 2500 }\]

B. \[\frac{ 13 }{ 100 }\]

C. \[\frac{ 13 }{ 50 }\]

D. \[\frac{ 7 }{ 25 }\]

Answer 4

How many numbers are less than 10 but greater than or equal to 1

Answer 5

9

Answer 6

What are the multiples of 12 below 15

Answer 7

2*6
3*4

Answer 8

12, 24, 36, and 48

Answer 9

And there's 4 of these numbers

Answer 10

So in total that's 13 out of the 50

Answer 11

or 13/50

Answer 12

I have another one

A bag contains 5 red cubes and 7 white cubes. Celinda will select one cube, put it in her pocket, and then select a second cube.


Which expression given the probability that she will select two red cubes?