Solve this equation. Does the equation have one solution, no solution, or infinitely many solutions? Use the drop-down menus to explain your answer.
-3(x - 14) + 9x = 6x + 42
Results to the statement ? x=14, 2=3, or 0=0?
Is this a true or fause statement?
Lastly does this statement have infinitely many solutions, one solution, or no solution?

Step-by-step explanation:

-3(x - 14) + 9x = 6x + 42

solve for x from the equation above;

therefore, the result to the statement is 0 = 0

answer: 12

step-by-step explanation:

because yes

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;