Brian had painted 40 houses at the end of last month. this is 18c road houses than he had painted last year at this time. how much houses had he painted one year ago.

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values