Answer:
Number of times 4 is gone through to get 48 = 12
Step-by-step explanation:
The number which is formed after the product is given to be 48
Now, we need to find how many times 4 is gone through to get the final result as 48
4 × 1 = 4
4 × 2 = 8
4 × 3 = 12
4 × 4 = 16
4 × 5 = 20
4 × 6 = 24
4 × 7 = 28
4 × 8 = 32
4 × 9 = 36
4 × 10 = 40
4 × 11 = 44
4 × 12 = 48
Hence, Number of times 4 is gone through to get 48 = 12
The time it would take to fill the pool using the hose alone is 15 hours. This was calculated using the information given on the time it takes to fill the pool using the hose and the pipe together, and the time it takes to fill the pool using just the pipe, to find the individual rates of filling and then solve for the time for the hose alone.
The subject of this problem is rates, specifically the rate at which the pool is being filled with water. Let's denote the rate of the pool filling with the pipe as P, and the rate of the pool filling with the hose as H. We know that the pool fills in 12 hours with only P, so P = 1/12 pools/hour.
Additionally, we know that it takes 8 4/7 hours to fill the pool with both P and H. So, the rate of P + H = 1/(8 4/7) pools/hour, which simplifies to 7/60.
Given that we know P, we can solve for H by subtracting P from the combined rate. H = P + H - P = 7/60 - 1/12 = 1/15 pools/hour. Therefore, to fill the pool using the hose alone, it will take 1/H = 1/(1/15) = 15 hours.
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My Conditional Frequency Question is:
My solution (work and answer):
Please explain how/why you chose this question
Therefore , the solution of the given problem of unitary method comes out to be the likelihood that a particular child has a curfew given that they have tasks is 3/7, or roughly 0.43.
The job can be completed by bringing together what was learned and applying this variable technique, that also includes all supplementary data from two people that utilized a specific tactic. To put it another way, if the desired outcome materialises, either the entity stated in the calculation will be recognised, or both expression essential processes will truly skip the colour. For forty pencils, a refundable charge of Rupees ($1.01) might be required.
Here,
Using the following formula, one can determine the conditional chance that a child will have a curfew if they have chores:
Curfew and duties are equal, so
=>P(curfew | chores) = P (chores)
The odds are listed in the table below:
=> Curfew and errands P = 3/10
=> P(tasks) = 7/9
Therefore,
=> P(curfew | chores)=3/10/ (7/10)=3/7
Therefore, the likelihood that a particular child has a curfew given that they have tasks is 3/7, or roughly 0.43.
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A heptagon is a polygon with seven sides.