Find the slope of the line that passes through (10, 1) and (2, 10). Simplify your answer and write it as a proper fraction, improper fraction, or integer.

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

This is about circle theorems. someone asap : (

The experience c-0.25c can be used to find the cost of an item on sale for 25% off which expression beloit equivalent to c-0.25c