Answer:
Total area of field sold(35*35)+(51*25)=2500
Area of square field is 2500
One side = = 50
So, the perimeter of the square(4*a)=4*50=200
Cost of fencing = 200*1.5 usd = $300
Step-by-step explanation:
A typical tip in a restaurant is 15% of the total bill. If the bill is $140, what would the typical tip be?
1 answer:
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Answer with explanation:
Given : Total number of televisions received = 14
Number of defective televisions = 3
Probability of defective televisions :
Now, If two televisions are randomly selected, then the probability that both televisions work.
Hence, the probability that both televisions work is 0.5289 .
The probability at least one of the two televisions does not work will be :-
Hence, the probability at least one of the two televisions does not work is 0.4711.