It works out that there are 49 chickens and 15 cows
Heads = 49+15 = 64
Feet = 2*(49)+4*(15) = 158
Two, heads or tails.
A total of 45 are heads. and a total of 45 are tails
Let the number of rabbits be ( r ) and the number of chickens be ( c ). The total number of heads gives us the equation ( r + c = 35 ), and the total number of legs gives us ( 4r + 2c = 94 ). Solving these equations, we find that there are 23 chickens and 12 rabbits.
Experimental Probability: The number of times the outcome occurs compared to the total number of trials. example: number of favorable outcomes over total number of trials. Amelynn is flipping a coin. She finished the task one time, then did it again. Here are her results: heads: three times and tails: seven times. What is the experimental probability of the coin landing on heads? Answer: 3/10 Explanation: Amelynn flipped the coin a total of 10 times, getting heads 3 times. Therefore, the answer is: 3/10.
Theoretical probability is the number of ways something can occur divided by the total number of outcomes. So, the theoretical probability of throwing a coin and it landing on heads is 1/2 or 0.5 or 50%.
add me at eryn_faria@hotmail.com to learn all about math please add me for help Experimental Probability: The number of times the outcome occurs compared to the total number of trials. example: number of favorable outcomes over total number of trials. Amelynn is flipping a coin. She finished the task one time, then did it again. Here are her results: heads: three times and tails: seven times. What is the experimental probability of the coin landing on heads? Answer: 3/10 Explanation: Amelynn flipped the coin a total of 10 times, getting heads 3 times. Therefore, the answer is: 3/10.
A total of 23,069 heads were completely shaved in 24 hours.
A single overhead camshaft engine can have either one or two cylinder heads. The "single" indicates the number of camshafts per head, not the total number of camshafts.
Let's denote the number of chickens as C and the number of rabbits as R. We can write two equations based on the given information: C + R = 72 (total number of heads) and 2C + 4R = 200 (total number of feet). Solving these equations simultaneously, we find there are 50 chickens and 22 rabbits in the cage.
To calculate the probability of getting at least four heads when flipping a coin six times, we can use the binomial probability formula. The total number of outcomes for six flips is (2^6 = 64). The probabilities for getting exactly four, five, and six heads can be calculated using the binomial formula, and their sum gives the total probability of getting at least four heads. This results in a probability of approximately 0.65625, or 65.625%.
1/2 Because there is one side with heads (1/) and the total sides (/2)
The experimental probability of a coin landing on heads is given as ( \frac{712}{n} ), where ( n ) is the total number of tosses. If the coin landed on tails 30 times, then the number of heads is ( n - 30 ). Setting up the equation, we have ( \frac{n - 30}{n} = \frac{712}{n} ). Solving for ( n ), we find that ( n = 742 ), indicating that the total number of tosses is 742.