See the attached for a graph and the solution: (x, y) = (3, 0).
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With the availability and simplicity of the Desmos on-line graphing calculator, this is my favorite method of solving systems of equations.
You do 40 times 15 that would be 600
Answer:
54 units squared
Step-by-step explanation:
hope this helped!
Answer:
N = 15 ; P = 0.3
Step-by-step explanation:
According to the question, the data provided in the question is as follows
The percentage of parolees from prison return to prison = 30%
Number of years = 3 years
Number of prisoners released from a Texas prision is 15
Based on the above information, the value of the parameters for the binomial random variable X is
N = 15 = number of prisoners
And, the P = Percentage = 30% = 0.3