Bentley earned $52.50 for working 6 hours. what is his hourly pay rate in dollars per hour? give the answer in simplest form.
a) $315 per hour
b) $8.75 per hour
c) $8 per hour
d) $46.50 per hour

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

Vertical angles must check all that apply

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?