How do you solve this equation 5/2c = 8 1/3

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42

Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?