Answer: 2/9
Explanation:
I just did this in class so I gotchu.
First you gottta find the total 3+5+2=10
There are 10 total coins making 10 your denominator Out of those 10 coins there are 5 dimes.
5/10 x ?
Once you take that first dime out just know that there was 5/10 chance of getting it. But also know that you kept that coin, reducing the amount of total coins in the jar and the amount of dimes in the jar both by 1.
10 - 1=9 5 - 1 = 4
5/10 x 4/9 = 20/90 which is simplified in lowest terms to 2/9. :)
If I did something wrong or your confused in a step that I did just tell me and ima do my best to explain it 2 u.
