Answer:
26 m
Step-by-step explanation:
Find what length is needed for fencing by finding the perimeter of the land.
Use the perimeter formula, P = 2l + 2w
Plug in the length and width:
P = 2l + 2w
P = 2(8) + 2(5)
P = 16 + 10
= 26
So, the length of wire needed is 26 m
Answer:
Step-by-step explanation:
Given that about 40%of babies born with a certain ailment recover fully. A hospital is caring for seven babies born with this ailment.
Each baby is independent of the other and there are exactly two outcomes, recover and not recover.
Hence this experiment is a binomial experiment.
Success is a child getting recovered from this ailment.
p = Probability for any one child to get success = 0.40
![q =1-p =0.6n= no of babies = 7](https://tex.z-dn.net/?f=q%20%3D1-p%20%3D0.6n%3D%20no%20of%20babies%20%3D%207)
The value of x when h(x) = -1 is 3.5
Step-by-step explanation:
In the function f(x) = y
- x is the input
- y is the output
∵ h(x) = -6x + 20
∵ h(x) = -1
- Substitute h(x) by -1 in the function above to find the value of x
∴ -1 = -6x + 20
- Subtract 20 from both sides
∴ -1 - 20 = -6x + 20 - 20
∴ -21 = -6x
- Divide both sides by (-6)
∴ ![\frac{-21}{-6}=\frac{-6x}{-6}](https://tex.z-dn.net/?f=%5Cfrac%7B-21%7D%7B-6%7D%3D%5Cfrac%7B-6x%7D%7B-6%7D)
∴ 3.5 = x
The value of x when h(x) = -1 is 3.5
Learn more:
You can learn more about functions in brainly.com/question/9801816
#LearnwithBrainly
4/1, 5/2 and so on. Good Luck!
Answer:
The answer is $12.50
Step-by-step explanation:
If you divide 25 and 2 you get 12.5
Its its moneywise half of one dollar is 50 cents.
So the answer is $12.50