Since x is basically any number, there are many solutions when you replace x. such as 1,3,4 etc. and it will always be true.
Answer:
Waston Farm has 12 chickens and Prout farm has 48 chickens.
Step-by-step explanation:
Let's call Prout Farm P and Watson Farm W:
Make an equation from the question:
P + W = 60
Find P and W given:
P = 4W
So substitute P with 4W to give you:
4W+W=60
Simplify:
5W = 60
Divide both sides by 5:
W = 12
Now we put this into our first equation P+W=60:
P + 12 =60
Subtract 12 from both sides:
P = 48
Therefore Waston Farm has 12 chickens and Prout farm has 48 chickens.
Brainliest, as many hearts and 5-star please if this helped you.
Just a side thing not related to the answer:
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Answer:
4 terms.
Step-by-step explanation:
5, 9x, 7, and 2x^9
Answer:
we conclude that population mean is not 11.5
Step-by-step explanation:
The hypothesis :
H0 : μ = 11.5
H1 : μ ≠ 11.5
The test statistic :
(xbar - μ) ÷ (s/√(n))
Test statistic = (12 - 11.5) ÷ (2/√(16))
Test statistic = (0.5) ÷ (2 ÷ 4)
Test statistic = 0.5 / 0.5
Test statistic = 1
The Pvalue from test statistic value, df = n - 1 = 16 - 1 = 15
Pvalue = 0.333
Pvalue > α ; we fail to reject the null ; Hence, we conclude that population mean is not 11.5