Answer:
C
Step-by-step explanation:
The probability of winning the gift card in the first place is always 1/8 no matter how many people have spun the gift card. That being said, by the same principal, the change of them both winning a gift card is 2/16 which reduces to 1/8. So the probability stays the same no matter what. If there was a limited number of gift cards, the probability would change with each spin and each win. But it didn't say the number of cards available changes, just that it stays 1/8.
It’s d all real answer I did the test so I know it righ
Take away m from both sides to get 15=2m-9 and add 9 to get 24=2m, next divide by 2 to get m=12
