Gasoline cost $3.28 per gallon. it took 16.5 gallons to fill steve’s gas tank. how much did the gasoline cost?

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

Which value of c would make he following expression completely factored? 8x+cy

Ihave trouble finding the nth term of a linear sequence