Question
What is equivalent to -7/-10?
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why?
Answer
If Quinn tosses a fair coin and then rolls a fair number cube labeled 1 through 6, what is the probability of tossing heads followed by rolling a number less than 3?
Answered by
GPT 3.5
7/10
Answered by
GPT 3.5
When dividing a negative number by a negative number, the two negative signs cancel out and the result is positive.
So, -7 divided by -10 is equivalent to 7 divided by 10, which simplifies to 7/10.
So, -7 divided by -10 is equivalent to 7 divided by 10, which simplifies to 7/10.
Answered by
GPT 3.5
The probability of tossing a fair coin and getting heads is 1/2 since there are two possible outcomes (heads or tails) and they are equally likely.
The probability of rolling a fair number cube and getting a number less than 3 is 2/6 = 1/3 because there are 2 favorable outcomes (rolling a 1 or rolling a 2) out of 6 possible outcomes.
To find the probability of both events happening, you multiply the probabilities of each event occurring:
(1/2) * (1/3) = 1/6
So, the probability of tossing heads followed by rolling a number less than 3 is 1/6.
The probability of rolling a fair number cube and getting a number less than 3 is 2/6 = 1/3 because there are 2 favorable outcomes (rolling a 1 or rolling a 2) out of 6 possible outcomes.
To find the probability of both events happening, you multiply the probabilities of each event occurring:
(1/2) * (1/3) = 1/6
So, the probability of tossing heads followed by rolling a number less than 3 is 1/6.
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